| History log of /src/sys/netatalk/ddp_usrreq.c |
| Revision | | Date | Author | Comments |
| 1.76 |
| 03-Sep-2022 |
thorpej | Convert NETATALK from a legacy netisr to pktqueue.
|
| 1.75 |
| 21-Sep-2021 |
christos | don't opencode kauth_cred_get()
|
| 1.74 |
| 29-Nov-2019 |
maxv | Add sanity check, only sat_len bytes got copied in, the rest is
uninitialized. Found by KMSAN.
|
| 1.73 |
| 24-Feb-2019 |
maxv | RIP, RIP6, DDP, SCTP and SCTP6 lack a length check in their _connect()
functions. Fix the first three, and add a big XXX in the SCTP ones.
Found by KASAN, triggered by SyzKaller.
Reported-by: syzbot+9eaf98dad6ca738c250d@syzkaller.appspotmail.com
|
| 1.72 |
| 28-Jan-2019 |
martin | Fix memory leaks pointed out by Ilja Van Sprundel: all
sendoob() functions are expted to free both passed
mbuf chains.
|
| 1.71 |
| 17-Feb-2018 |
rjs | branches: 1.71.4;
Add NETATALKDEBUG to the option header and include that in the main source
files.
|
| 1.70 |
| 08-Dec-2016 |
ozaki-r | branches: 1.70.8;
Add rtcache_unref to release points of rtentry stemming from rtcache
In the MP-safe world, a rtentry stemming from a rtcache can be freed at any
points. So we need to protect rtentries somehow say by reference couting or
passive references. Regardless of the method, we need to call some release
function of a rtentry after using it.
The change adds a new function rtcache_unref to release a rtentry. At this
point, this function does nothing because for now we don't add a reference
to a rtentry when we get one from a rtcache. We will add something useful
in a further commit.
This change is a part of changes for MP-safe routing table. It is separated
to avoid one big change that makes difficult to debug by bisecting.
|
| 1.69 |
| 03-Oct-2016 |
ozaki-r | Fix race condition on ifqueue used by traditional netisr
If a underlying network device driver supports MSI/MSI-X, RX interrupts
can be delivered to arbitrary CPUs. This means that Layer 2 subroutines
such as ether_input (softint) and subsequent Layer 3 subroutines (softint)
which are called via traditional netisr can be dispatched on an arbitrary
CPU. Layer 2 subroutines now run without any locks (expected) and so a
Layer 2 subroutine and a Layer 3 subroutine can run in parallel.
There is a shared data between a Layer 2 routine and a Layer 3 routine,
that is ifqueue and IF_ENQUEUE (from L2) and IF_DEQUEUE (from L3) on it
are racy now.
To fix the race condition, use ifqueue#ifq_lock to protect ifqueue
instead of splnet that is meaningless now.
The same race condition exists in route_intr. Fix it as well.
Reviewed by knakahara@
|
| 1.68 |
| 02-May-2015 |
rtr | branches: 1.68.2;
make connect syscall use sockaddr_big and modify pr_{send,connect}
nam parameter type from buf * to sockaddr *.
final commit for parameter type changes to protocol user requests
* bump kernel version to 7.99.15 for parameter type changes to pr_{send,connect}
|
| 1.67 |
| 26-Apr-2015 |
rtr | remove pr_generic from struct pr_usrreqs and all implementations of
pr_generic in protocols.
bump to 7.99.13
approved by rmind@
|
| 1.66 |
| 24-Apr-2015 |
rtr | make at_pcbconnect() take sockaddr_at * instead of mbuf *.
move m_len check into callers which results in small duplication of
code that will go away when the callers are converted to receive
sockaddr * instead of mbuf *.
|
| 1.65 |
| 24-Apr-2015 |
rtr | make accept, getsockname and getpeername syscalls use sockaddr_big and modify
pr_{accept,sockname,peername} nam parameter type from mbuf * to sockaddr *.
* retained use of mbuftypes[MT_SONAME] for now.
* bump to netbsd version 7.99.12 for parameter type change.
patch posted to tech-net@ 2015/04/19
|
| 1.64 |
| 03-Apr-2015 |
rtr | * change pr_bind to accept struct sockaddr * instead of struct mbuf *
* update protocol bind implementations to use/expect sockaddr *
instead of mbuf *
* introduce sockaddr_big struct for storage of addr data passed via
sys_bind; sockaddr_big is of sufficient size and alignment to
accommodate all addr data sizes received.
* modify sys_bind to allocate sockaddr_big instead of using an mbuf.
* bump kernel version to 7.99.9 for change to pr_bind() parameter type.
Patch posted to tech-net@
http://mail-index.netbsd.org/tech-net/2015/03/15/msg005004.html
The choice to use a new structure sockaddr_big has been retained since
changing sockaddr_storage size would lead to unnecessary ABI change. The
use of the new structure does not preclude future work that increases
the size of sockaddr_storage and at that time sockaddr_big may be
trivially replaced.
Tested by mrg@ and myself, discussed with rmind@, posted to tech-net@
|
| 1.63 |
| 09-Aug-2014 |
rtr | branches: 1.63.2; 1.63.4; 1.63.6; 1.63.10;
split PRU_CONNECT2 & PRU_PURGEIF function out of pr_generic() usrreq
switches and put into separate functions
- always KASSERT(solocked(so)) even if not implemented
(for PRU_CONNECT2 only)
- replace calls to pr_generic() with req = PRU_CONNECT2 with calls to
pr_connect2()
- replace calls to pr_generic() with req = PRU_PURGEIF with calls to
pr_purgeif()
put common code from unp_connect2() (used by unp_connect() into
unp_connect1() and call out to it when needed
patch only briefly reviewed by rmind@
|
| 1.62 |
| 08-Aug-2014 |
rtr | split PRU_RCVD function out of pr_generic() usrreq switches and put into
separate functions
- always KASSERT(solocked(so)) even if not implemented
- replace calls to pr_generic() with req = PRU_RCVD with calls to
pr_rcvd()
|
| 1.61 |
| 07-Aug-2014 |
rtr | suppress possibly used uninitialized warning on sgimips
from martin@
|
| 1.60 |
| 07-Aug-2014 |
rtr | remove KASSERT(nam != NULL) from ddp_send() the following code makes
the validity of it questionable. we'll investigate later whether it
can be put back and the code simplified.
|
| 1.59 |
| 05-Aug-2014 |
rtr | split PRU_SEND function out of pr_generic() usrreq switches and put into
separate functions
xxx_send(struct socket *, struct mbuf *, struct mbuf *,
struct mbuf *, struct lwp *)
- always KASSERT(solocked(so)) even if not implemented
- replace calls to pr_generic() with req = PRU_SEND with calls to
pr_send()
rename existing functions that operate on PCB for consistency (and to
free up their names for xxx_send() PRUs
- l2cap_send() -> l2cap_send_pcb()
- sco_send() -> sco_send_pcb()
- rfcomm_send() -> rfcomm_send_pcb()
patch reviewed by rmind
|
| 1.58 |
| 05-Aug-2014 |
rtr | revert the removal of struct lwp * parameter from bind, listen and connect
user requests.
this should resolve the issue relating to nfs client hangs presented
recently by wiz on current-users@
|
| 1.57 |
| 31-Jul-2014 |
rtr | split PRU_DISCONNECT, PRU_SHUTDOWN and PRU_ABORT function out of
pr_generic() usrreq switches and put into separate functions
xxx_disconnect(struct socket *)
xxx_shutdown(struct socket *)
xxx_abort(struct socket *)
- always KASSERT(solocked(so)) even if not implemented
- replace calls to pr_generic() with req =
PRU_{DISCONNECT,SHUTDOWN,ABORT}
with calls to pr_{disconnect,shutdown,abort}() respectively
rename existing internal functions used to implement above functionality
to permit use of the names for xxx_{disconnect,shutdown,abort}().
- {l2cap,sco,rfcomm}_disconnect() ->
{l2cap,sco,rfcomm}_disconnect_pcb()
- {unp,rip,tcp}_disconnect() -> {unp,rip,tcp}_disconnect1()
- unp_shutdown() -> unp_shutdown1()
patch reviewed by rmind
|
| 1.56 |
| 30-Jul-2014 |
rtr | split PRU_CONNECT function out of pr_generic() usrreq switches and put
into seaparate functions
xxx_listen(struct socket *, struct mbuf *)
- always KASSERT(solocked(so)) and KASSERT(nam != NULL)
- replace calls to pr_generic() with req = PRU_CONNECT with
pr_connect()
- rename existin {l2cap,sco,rfcomm}_connect() to
{l2cap,sco,rfcomm}_connect_pcb() respectively to permit
naming consistency with other protocols functions.
- drop struct lwp * parameter from unp_connect() and at_pcbconnect()
and use curlwp instead where appropriate.
patch reviewed by rmind
|
| 1.55 |
| 24-Jul-2014 |
rtr | split PRU_BIND and PRU_LISTEN function out of pr_generic() usrreq
switches and put into separate functions
xxx_bind(struct socket *, struct mbuf *)
xxx_listen(struct socket *)
- always KASSERT(solocked(so)) even if not implemented
- replace calls to pr_generic() with req = PRU_BIND with call to
pr_bind()
- replace calls to pr_generic() with req = PRU_LISTEN with call to
pr_listen()
- drop struct lwp * parameter from at_pcbsetaddr(), in_pcbbind() and
unp_bind() and always use curlwp.
rename existing functions that operate on PCB for consistency (and to
free up their names for xxx_{bind,listen}() PRUs
- l2cap_{bind,listen}() -> l2cap_{bind,listen}_pcb()
- sco_{bind,listen}() -> sco_{bind,listen}_pcb()
- rfcomm_{bind,listen}() -> rfcomm_{bind,listen}_pcb()
patch reviewed by rmind
welcome to netbsd 6.99.48
|
| 1.54 |
| 23-Jul-2014 |
rtr | split PRU_SENDOOB and PRU_RCVOOB function out of pr_generic() usrreq
switches and put into separate functions
xxx_sendoob(struct socket *, struct mbuf *, struct mbuf *)
xxx_recvoob(struct socket *, struct mbuf *, int)
- always KASSERT(solocked(so)) even if request is not implemented
- replace calls to pr_generic() with req = PRU_{SEND,RCV}OOB with
calls to pr_{send,recv}oob() respectively.
there is still some tweaking of m_freem(m) and m_freem(control) to come
for consistency. not performed with this commit for clarity.
reviewed by rmind
|
| 1.53 |
| 09-Jul-2014 |
rtr | * split PRU_ACCEPT function out of pr_generic() usrreq switches and put
into a separate function xxx_accept(struct socket *, struct mbuf *)
note: future cleanup will take place to remove struct mbuf parameter
type and replace it with a more appropriate type.
patch reviewed by rmind
|
| 1.52 |
| 09-Jul-2014 |
rtr | * split PRU_PEERADDR and PRU_SOCKADDR function out of pr_generic()
usrreq switches and put into separate functions
xxx_{peer,sock}addr(struct socket *, struct mbuf *).
- KASSERT(solocked(so)) always in new functions even if request
is not implemented
- KASSERT(pcb != NULL) and KASSERT(nam) if the request is
implemented and not for tcp.
* for tcp roll #ifdef KPROF and #ifdef DEBUG code from tcp_usrreq() into
easier to cut & paste functions tcp_debug_capture() and
tcp_debug_trace()
- functions provided by rmind
- remaining use of PRU_{PEER,SOCK}ADDR #define to be removed in a
future commit.
* rename netbt functions to permit consistency of pru function names
(as has been done with other requests already split out).
- l2cap_{peer,sock}addr() -> l2cap_{peer,sock}_addr_pcb()
- rfcomm_{peer,sock}addr() -> rfcomm_{peer,sock}_addr_pcb()
- sco_{peer,sock}addr() -> sco_{peer,sock}_addr_pcb()
* split/refactor do_sys_getsockname(lwp, fd, which, nam) into
two functions do_sys_get{peer,sock}name(fd, nam).
- move PRU_PEERADDR handling into do_sys_getpeername() from
do_sys_getsockname()
- have svr4_stream directly call do_sys_get{sock,peer}name()
respectively instead of providing `which' & fix a DPRINTF string
that incorrectly wrote "getpeername" when it meant "getsockname"
- fix sys_getpeername() and sys_getsockname() to call
do_sys_get{sock,peer}name() without `which' and `lwp' & adjust
comments
- bump kernel version for removal of lwp & which parameters from
do_sys_getsockname()
note: future cleanup to remove struct mbuf * abuse in
xxx_{peer,sock}name()
still to come, not done in this commit since it is easier to do post
split.
patch reviewed by rmind
welcome to 6.99.47
|
| 1.51 |
| 07-Jul-2014 |
rtr | * sprinkle KASSERT(solocked(so)); in all pr_stat() functions.
* fix remaining inconsistent struct socket parameter names.
|
| 1.50 |
| 07-Jul-2014 |
rtr | backout change that made pr_stat return EOPNOTSUPP for protocols that
were not filling in struct stat.
decision made after further discussion with rmind and investigation of
how other operating systems behave. soo_stat() is doing just enough to
be able to call what gets returned valid and thus justifys a return of
success.
additional review will be done to determine of the pr_stat functions
that were already returning EOPNOTSUPP can be considered successful with
what soo_stat() is doing.
|
| 1.49 |
| 07-Jul-2014 |
rtr | * have pr_stat return EOPNOTSUPP consistently for all protocols that do
not fill in struct stat instead of returning success.
* in pr_stat remove all checks for non-NULL so->so_pcb except where the
pcb is actually used (i.e. cases where we don't return EOPNOTSUPP).
proposed on tech-net@
|
| 1.48 |
| 06-Jul-2014 |
rtr | * split PRU_SENSE functionality out of xxx_usrreq() switches and place into
separate xxx_stat(struct socket *, struct stat *) functions.
* replace calls using pr_generic with req == PRU_SENSE with pr_stat().
further change will follow that cleans up the pattern used to extract the
pcb and test for its presence.
reviewed by rmind
|
| 1.47 |
| 01-Jul-2014 |
rtr | fix parameter types in pr_ioctl, called xx_control() functions and remove
abuse of pointer to struct mbuf type.
param2 changed to u_long type and uses parameter name 'cmd' (ioctl command)
param3 changed to void * type and uses parameter name 'data'
param4 changed to struct ifnet * and uses parameter name 'ifp'
param5 has been removed (formerly struct lwp *) and uses of 'l' have been
replaced with curlwp from curproc(9).
callers have had (now unnecessary) casts to struct mbuf * removed, called
code has had (now unnecessary) casts to u_long, void * and struct ifnet *
respectively removed.
reviewed by rmind@
|
| 1.46 |
| 23-Jun-2014 |
rtr | where appropriate rename xxx_ioctl() struct mbuf * parameters from
`control' to `ifp' after split from xxx_usrreq().
sys_socket.c
fix wrapping of arguments to be consistent with other function calls
in the file after replacing pr_usrreq() call with pr_ioctl() which
required one less argument.
link_proto.c
fix indentation of parameters in link_ioctl() prototype to be
consistent with the rest of the file.
discussed with rmind@
|
| 1.45 |
| 22-Jun-2014 |
rtr | * split PRU_CONTROL functionality out of xxx_userreq() switches and place
into separate xxx_ioctl() functions.
* place KASSERT(req != PRU_CONTROL) inside xxx_userreq() as it is now
inappropriate for req = PRU_CONTROL in xxx_userreq().
* replace calls to pr_generic() with req = PRU_CONTROL with pr_ioctl().
* remove & fixup references to PRU_CONTROL xxx_userreq() function comments.
* fix various comments references for xxx_userreq() that mentioned
PRU_CONTROL as xxx_userreq() no longer handles the request.
a further change will follow to fix parameter and naming inconsistencies
retained from original code.
Reviewed by rmind@
|
| 1.44 |
| 20-May-2014 |
rmind | Adjust PR_WRAP_USRREQS() to include the attach/detach functions.
We still need the kernel-lock for some corner cases.
|
| 1.43 |
| 19-May-2014 |
rmind | - Split off PRU_ATTACH and PRU_DETACH logic into separate functions.
- Replace malloc with kmem and eliminate M_PCB while here.
- Sprinkle more asserts.
|
| 1.42 |
| 18-May-2014 |
rmind | Add struct pr_usrreqs with a pr_generic function and prepare for the
dismantling of pr_usrreq in the protocols; no functional change intended.
PRU_ATTACH/PRU_DETACH changes will follow soon.
Bump for struct protosw. Welcome to 6.99.62!
|
| 1.41 |
| 25-Feb-2014 |
pooka | branches: 1.41.2;
Ensure that the top level sysctl nodes (kern, vfs, net, ...) exist before
the sysctl link sets are processed, and remove redundancy.
Shaves >13kB off of an amd64 GENERIC, not to mention >1k duplicate
lines of code.
|
| 1.40 |
| 08-May-2011 |
bouyer | branches: 1.40.4; 1.40.14; 1.40.18;
aarpprobe() is called before MOWNER_ATTACH(&aarp_mowner), leading
to a DIAGNOSTIC panic when MBUFTRACE is defined and atalkd is started.
Fix by moving MOWNER_ATTACH(&aarp_mowner) to ddp_init().
Should fix PR kern/44734
|
| 1.39 |
| 16-Apr-2009 |
elad | branches: 1.39.4; 1.39.6;
Remove three more trivial KAUTH_GENERIC_ISSUSER uses:
- Binding to privileged ports in netatalk and netiso
- Setting privileged socket options in netiso
|
| 1.38 |
| 18-Mar-2009 |
cegger | bzero -> memset
|
| 1.37 |
| 18-Mar-2009 |
cegger | Ansify function definitions w/o arguments. Generated with sed.
|
| 1.36 |
| 14-Mar-2009 |
dsl | Change about 4500 of the K&R function definitions to ANSI ones.
There are still about 1600 left, but they have ',' or /* ... */
in the actual variable definitions - which my awk script doesn't handle.
There are also many that need () -> (void).
(The script does handle misordered arguments.)
|
| 1.35 |
| 14-Mar-2009 |
dsl | Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.
|
| 1.34 |
| 17-Dec-2008 |
cegger | branches: 1.34.2;
kill MALLOC and FREE macros.
|
| 1.33 |
| 04-May-2008 |
thorpej | branches: 1.33.8; 1.33.10;
Simplify the interface to netstat_sysctl() and allocate space for
the collated counters using kmem_alloc().
PR kern/38577
|
| 1.32 |
| 24-Apr-2008 |
ad | branches: 1.32.2;
Merge the socket locking patch:
- Socket layer becomes MP safe.
- Unix protocols become MP safe.
- Allows protocol processing interrupts to safely block on locks.
- Fixes a number of race conditions.
With much feedback from matt@ and plunky@.
|
| 1.31 |
| 23-Apr-2008 |
thorpej | Make DDP stats per-cpu. While here, bump the counters to 64-bit and
make them available by sysctl.
|
| 1.30 |
| 28-Jan-2008 |
dyoung | branches: 1.30.6; 1.30.8;
Make one call to rtcache_lookup() out of calls to rtcache_setdst()
and rtcache_init().
|
| 1.29 |
| 14-Jan-2008 |
dyoung | Use rtcache_validate() instead of rtcache_getrt().
|
| 1.28 |
| 12-Jan-2008 |
dyoung | Good-bye, rtcache_check(). Call both rtcache_validate() and
rtcache_update(,1) instead of rtcache_check().
|
| 1.27 |
| 10-Jan-2008 |
dyoung | Save a rtcache_getrt() call.
|
| 1.26 |
| 20-Dec-2007 |
dyoung | Poison struct route->ro_rt uses in the kernel by changing the name
to _ro_rt. Use rtcache_getrt() to access a route cache's struct
rtentry *.
Introduce struct ifnet->if_dl that always points at the interface
identifier/link-layer address. Make code that treated the first
ifaddr on struct ifnet->if_addrlist as the interface address use
if_dl, instead.
Remove stale debugging code from net/route.c. Move the rtflush()
code into rtcache_clear() and delete rtflush(). Delete rtalloc(),
because nothing uses it any more.
Make ND6_HINT an inline, lowercase subroutine, nd6_hint.
I've done my best to convert IP Filter, the ISO stack, and the
AppleTalk stack to rtcache_getrt(). They compile, but I have not
tested them. I have given the changes to PF, GRE, IPv4 and IPv6
stacks a lot of exercise.
|
| 1.25 |
| 02-May-2007 |
dyoung | branches: 1.25.8; 1.25.14; 1.25.16; 1.25.20;
Eliminate address family-specific route caches (struct route, struct
route_in6, struct route_iso), replacing all caches with a struct
route.
The principle benefit of this change is that all of the protocol
families can benefit from route cache-invalidation, which is
necessary for correct routing. Route-cache invalidation fixes an
ancient PR, kern/3508, at long last; it fixes various other PRs,
also.
Discussions with and ideas from Joerg Sonnenberger influenced this
work tremendously. Of course, all design oversights and bugs are
mine.
DETAILS
1 I added to each address family a pool of sockaddrs. I have
introduced routines for allocating, copying, and duplicating,
and freeing sockaddrs:
struct sockaddr *sockaddr_alloc(sa_family_t af, int flags);
struct sockaddr *sockaddr_copy(struct sockaddr *dst,
const struct sockaddr *src);
struct sockaddr *sockaddr_dup(const struct sockaddr *src, int flags);
void sockaddr_free(struct sockaddr *sa);
sockaddr_alloc() returns either a sockaddr from the pool belonging
to the specified family, or NULL if the pool is exhausted. The
returned sockaddr has the right size for that family; sa_family
and sa_len fields are initialized to the family and sockaddr
length---e.g., sa_family = AF_INET and sa_len = sizeof(struct
sockaddr_in). sockaddr_free() puts the given sockaddr back into
its family's pool.
sockaddr_dup() and sockaddr_copy() work analogously to strdup()
and strcpy(), respectively. sockaddr_copy() KASSERTs that the
family of the destination and source sockaddrs are alike.
The 'flags' argumet for sockaddr_alloc() and sockaddr_dup() is
passed directly to pool_get(9).
2 I added routines for initializing sockaddrs in each address
family, sockaddr_in_init(), sockaddr_in6_init(), sockaddr_iso_init(),
etc. They are fairly self-explanatory.
3 structs route_in6 and route_iso are no more. All protocol families
use struct route. I have changed the route cache, 'struct route',
so that it does not contain storage space for a sockaddr. Instead,
struct route points to a sockaddr coming from the pool the sockaddr
belongs to. I added a new method to struct route, rtcache_setdst(),
for setting the cache destination:
int rtcache_setdst(struct route *, const struct sockaddr *);
rtcache_setdst() returns 0 on success, or ENOMEM if no memory is
available to create the sockaddr storage.
It is now possible for rtcache_getdst() to return NULL if, say,
rtcache_setdst() failed. I check the return value for NULL
everywhere in the kernel.
4 Each routing domain (struct domain) has a list of live route
caches, dom_rtcache. rtflushall(sa_family_t af) looks up the
domain indicated by 'af', walks the domain's list of route caches
and invalidates each one.
|
| 1.24 |
| 04-Mar-2007 |
christos | branches: 1.24.2; 1.24.4;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
| 1.23 |
| 17-Feb-2007 |
dyoung | KNF: de-__P, bzero -> memset, bcmp -> memcmp. Remove extraneous
parentheses in return statements.
Cosmetic: don't open-code TAILQ_FOREACH().
Cosmetic: change types of variables to avoid oodles of casts: in
in6_src.c, avoid casts by changing several route_in6 pointers
to struct route pointers. Remove unnecessary casts to caddr_t
elsewhere.
Pave the way for eliminating address family-specific route caches:
soon, struct route will not embed a sockaddr, but it will hold
a reference to an external sockaddr, instead. We will set the
destination sockaddr using rtcache_setdst(). (I created a stub
for it, but it isn't used anywhere, yet.) rtcache_free() will
free the sockaddr. I have extracted from rtcache_free() a helper
subroutine, rtcache_clear(). rtcache_clear() will "forget" a
cached route, but it will not forget the destination by releasing
the sockaddr. I use rtcache_clear() instead of rtcache_free()
in rtcache_update(), because rtcache_update() is not supposed
to forget the destination.
Constify:
1 Introduce const accessor for route->ro_dst, rtcache_getdst().
2 Constify the 'dst' argument to ifnet->if_output(). This
led me to constify a lot of code called by output routines.
3 Constify the sockaddr argument to protosw->pr_ctlinput. This
led me to constify a lot of code called by ctlinput routines.
4 Introduce const macros for converting from a generic sockaddr
to family-specific sockaddrs, e.g., sockaddr_in: satocsin6,
satocsin, et cetera.
|
| 1.22 |
| 04-Jan-2007 |
elad | branches: 1.22.2;
Consistent usage of KAUTH_GENERIC_ISSUSER.
|
| 1.21 |
| 15-Dec-2006 |
joerg | Introduce new helper functions to abstract the route caching.
rtcache_init and rtcache_init_noclone lookup ro_dst and store
the result in ro_rt, taking care of the reference counting and
calling the domain specific route cache.
rtcache_free checks if a route was cashed and frees the reference.
rtcache_copy copies ro_dst of the given struct route, checking that
enough space is available and incrementing the reference count of the
cached rtentry if necessary.
rtcache_check validates that the cached route is still up. If it isn't,
it tries to look it up again. Afterwards ro_rt is either a valid again
or NULL.
rtcache_copy is used internally.
Adjust to callers of rtalloc/rtflush in the tree to check the sanity of
ro_dst first (if necessary). If it doesn't fit the expectations, free
the cache, otherwise check if the cached route is still valid. After
that combination, a single check for ro_rt == NULL is enough to decide
whether a new lookup needs to be done with a different ro_dst.
Make the route checking in gre stricter by repeating the loop check
after revalidation.
Remove some unused RADIX_MPATH code in in6_src.c. The logic is slightly
changed here to first validate the route and check RTF_GATEWAY
afterwards. This is sementically equivalent though.
etherip doesn't need sc_route_expire similiar to the gif changes from
dyoung@ earlier.
Based on the earlier patch from dyoung@, reviewed and discussed with
him.
|
| 1.20 |
| 16-Nov-2006 |
christos | __unused removal on arguments; approved by core.
|
| 1.19 |
| 12-Oct-2006 |
christos | - sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386
|
| 1.18 |
| 10-Oct-2006 |
dogcow | change the MOWNER_INIT define to take two args; fix extant struct mowner
decls to use it. Makes options MBUFTRACE compile again and not whinge about
missing structure declarations. (Also makes initialization consistent.)
|
| 1.17 |
| 23-Jul-2006 |
ad | branches: 1.17.4; 1.17.6;
Use the LWP cached credentials where sane.
|
| 1.16 |
| 14-May-2006 |
elad | integrate kauth.
|
| 1.15 |
| 12-Apr-2006 |
christos | Coverity CID 2852: Avoid NULL deref.
|
| 1.14 |
| 11-Dec-2005 |
christos | branches: 1.14.4; 1.14.6; 1.14.8; 1.14.10; 1.14.12;
merge ktrace-lwp.
|
| 1.13 |
| 26-Feb-2005 |
perry | branches: 1.13.4;
nuke trailing whitespace
|
| 1.12 |
| 18-Apr-2004 |
matt | branches: 1.12.4; 1.12.6;
Use M_ZERO as appropriate. (fix an improper use of M_WAIT to M_WAITOK)
|
| 1.11 |
| 29-Jun-2003 |
fvdl | branches: 1.11.2;
Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.
|
| 1.10 |
| 28-Jun-2003 |
darrenr | Pass lwp pointers throughtout the kernel, as required, so that the lwpid can
be inserted into ktrace records. The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.
Bump the kernel rev up to 1.6V
|
| 1.9 |
| 23-Jun-2003 |
martin | Make sure to include opt_foo.h if a defflag option FOO is used.
|
| 1.8 |
| 26-Feb-2003 |
matt | Update for MBUFTRACE.
|
| 1.7 |
| 12-May-2002 |
matt | Eliminate commons.
|
| 1.6 |
| 15-Nov-2001 |
lukem | don't need <sys/types.h> when including <sys/param.h>
|
| 1.5 |
| 13-Nov-2001 |
lukem | add RCSIDs
|
| 1.4 |
| 02-Feb-2000 |
thorpej | branches: 1.4.6; 1.4.8;
PRU_PURGEADDR -> PRU_PURGEIF, per a discussion w/ itojun. In the IPv4
and IPv6 code, also use this to traverse PCB tables, looking for cached
routes referencing the dying ifnet, forcing them to be refreshed.
|
| 1.3 |
| 01-Feb-2000 |
thorpej | First-draft if_detach() implementation, originally from Bill Studnemund,
although this version has been changed somewhat:
- reference counting on ifaddrs isn't as complete as Bill's original
work was. This is hard to get right, and we should attack one
protocol at a time.
- This doesn't do reference counting or dynamic allocation of ifnets yet.
- This version introduces a new PRU -- PRU_PURGEADDR, which is used to
purge an ifaddr from a protocol. The old method Bill used didn't work
on all protocols, and it only worked on some because it was Very Lucky.
This mostly works ... i.e. works for my USB Ethernet, except for a dangling
ifaddr reference left by the IPv6 code; have not yet tracked this down.
|
| 1.2 |
| 29-Apr-1997 |
christos | branches: 1.2.14; 1.2.22;
Increase the receive space to improve write performance. From Bill Studenmund
|
| 1.1 |
| 02-Apr-1997 |
christos | Appletalk networking stack. Code based on netatalk release beta-970220
from toccata.fugue.com. Ported to netbsd by Bill Studenmund.
Changes:
- KNF
- remove endian.h
- adapt to the new arp code.
- fix small biff's with spl/splx.
|
| 1.2.22.1 |
| 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago
|
| 1.2.14.1 |
| 11-Dec-1998 |
kenh | The beginnings of interface detach support. Still some bugs, but mostly
works for me.
This work was originally by Bill Studenmund, and cleaned up by me.
|
| 1.4.8.2 |
| 23-Jun-2002 |
jdolecek | catch up with -current on kqueue branch
|
| 1.4.8.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.4.6.3 |
| 20-Jun-2002 |
nathanw | Catch up to -current.
|
| 1.4.6.2 |
| 08-Jan-2002 |
nathanw | Catch up to -current.
|
| 1.4.6.1 |
| 14-Nov-2001 |
nathanw | Catch up to -current.
|
| 1.11.2.5 |
| 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
| 1.11.2.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.11.2.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.11.2.2 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.11.2.1 |
| 02-Jul-2003 |
darrenr | Apply the aborted ktrace-lwp changes to a specific branch. This is just for
others to review, I'm concerned that patch fuziness may have resulted in some
errant code being generated but I'll look at that later by comparing the diff
from the base to the branch with the file I attempt to apply to it. This will,
at the very least, put the changes in a better context for others to review
them and attempt to tinker with removing passing of 'struct lwp' through
the kernel.
|
| 1.12.6.1 |
| 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
| 1.12.4.1 |
| 29-Apr-2005 |
kent | sync with -current
|
| 1.13.4.6 |
| 04-Feb-2008 |
yamt | sync with head.
|
| 1.13.4.5 |
| 21-Jan-2008 |
yamt | sync with head
|
| 1.13.4.4 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.13.4.3 |
| 26-Feb-2007 |
yamt | sync with head.
|
| 1.13.4.2 |
| 30-Dec-2006 |
yamt | sync with head.
|
| 1.13.4.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.14.12.1 |
| 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
| 1.14.10.4 |
| 06-May-2006 |
christos | - Move kauth_cred_t declaration to <sys/types.h>
- Cleanup struct ucred; forward declarations that are unused.
- Don't include <sys/kauth.h> in any header, but include it in the c files
that need it.
Approved by core.
|
| 1.14.10.3 |
| 19-Apr-2006 |
elad | sync with head.
|
| 1.14.10.2 |
| 10-Mar-2006 |
elad | generic_authorize() -> kauth_authorize_generic().
|
| 1.14.10.1 |
| 08-Mar-2006 |
elad | Adapt to kernel authorization KPI.
|
| 1.14.8.2 |
| 11-Aug-2006 |
yamt | sync with head
|
| 1.14.8.1 |
| 24-May-2006 |
yamt | sync with head.
|
| 1.14.6.2 |
| 01-Jun-2006 |
kardel | Sync with head.
|
| 1.14.6.1 |
| 22-Apr-2006 |
simonb | Sync with head.
|
| 1.14.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.17.6.3 |
| 18-Dec-2006 |
yamt | sync with head.
|
| 1.17.6.2 |
| 10-Dec-2006 |
yamt | sync with head.
|
| 1.17.6.1 |
| 22-Oct-2006 |
yamt | sync with head
|
| 1.17.4.2 |
| 12-Jan-2007 |
ad | Sync with head.
|
| 1.17.4.1 |
| 18-Nov-2006 |
ad | Sync with head.
|
| 1.22.2.3 |
| 07-May-2007 |
yamt | sync with head.
|
| 1.22.2.2 |
| 12-Mar-2007 |
rmind | Sync with HEAD.
|
| 1.22.2.1 |
| 27-Feb-2007 |
yamt | - sync with head.
- move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
|
| 1.24.4.1 |
| 11-Jul-2007 |
mjf | Sync with head.
|
| 1.24.2.1 |
| 08-Jun-2007 |
ad | Sync with head.
|
| 1.25.20.3 |
| 19-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.25.20.2 |
| 10-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.25.20.1 |
| 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.25.16.1 |
| 26-Dec-2007 |
ad | Sync with head.
|
| 1.25.14.1 |
| 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.25.8.2 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.25.8.1 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.30.8.1 |
| 18-May-2008 |
yamt | sync with head.
|
| 1.30.6.2 |
| 17-Jan-2009 |
mjf | Sync with HEAD.
|
| 1.30.6.1 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.32.2.2 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.32.2.1 |
| 16-May-2008 |
yamt | sync with head.
|
| 1.33.10.1 |
| 30-Jun-2011 |
sborrill | Pull up the following revisions(s) (requested by bouyer in ticket #1622):
sys/netatalk/aarp.c: revision 1.35
sys/netatalk/aarp.h: revision 1.3
sys/netatalk/ddp_usrreq.c: revision 1.40
aarpprobe() is called before MOWNER_ATTACH(&aarp_mowner), leading
to a DIAGNOSTIC panic when MBUFTRACE is defined and atalkd is started.
Fix by moving MOWNER_ATTACH(&aarp_mowner) to ddp_init().
Fixes PR kern/44734
|
| 1.33.8.2 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.33.8.1 |
| 19-Jan-2009 |
skrll | Sync with HEAD.
|
| 1.34.2.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.39.6.1 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.39.4.1 |
| 31-May-2011 |
rmind | sync with head
|
| 1.40.18.2 |
| 18-May-2014 |
rmind | sync with head
|
| 1.40.18.1 |
| 28-Aug-2013 |
rmind | Checkpoint work in progress:
- Initial split of the protocol user-request method into the following
methods: pr_attach, pr_detach and pr_generic for old the pr_usrreq.
- Adjust socreate(9) and sonewconn(9) to call pr_attach without the
socket lock held (as a preparation for the locking scheme adjustment).
- Adjust all pr_attach routines to assert that PCB is not set.
- Sprinkle various comments, document some routines and their locking.
- Remove M_PCB, replace with kmem(9).
- Fix few bugs spotted on the way.
|
| 1.40.14.2 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.40.14.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.40.4.1 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.41.2.1 |
| 10-Aug-2014 |
tls | Rebase.
|
| 1.63.10.1 |
| 29-Jan-2019 |
msaitoh | Pull up following revision(s) (requested by martin in ticket #1676):
sys/net/link_proto.c 1.37
sys/netatalk/ddp_usrreq.c 1.72
sys/netbt/hci_socket.c 1.46
sys/netbt/l2cap_socket.c 1.36
sys/netbt/rfcomm_socket.c 1.38
sys/netbt/sco_socket.c 1.38
sys/netinet/tcp_usrreq.c 1.223 via patch
sys/netinet6/raw_ip6.c 1.173
sys/netinet6/udp6_usrreq.c 1.146
sys/netmpls/mpls_proto.c 1.32
sys/netnatm/natm.c patch
Fix memory leaks pointed out by Ilja Van Sprundel: all
sendoob() functions are expted to free both passed
mbuf chains.
|
| 1.63.6.1 |
| 29-Jan-2019 |
msaitoh | Pull up following revision(s) (requested by martin in ticket #1676):
sys/net/link_proto.c 1.37
sys/netatalk/ddp_usrreq.c 1.72
sys/netbt/hci_socket.c 1.46
sys/netbt/l2cap_socket.c 1.36
sys/netbt/rfcomm_socket.c 1.38
sys/netbt/sco_socket.c 1.38
sys/netinet/tcp_usrreq.c 1.223 via patch
sys/netinet6/raw_ip6.c 1.173
sys/netinet6/udp6_usrreq.c 1.146
sys/netmpls/mpls_proto.c 1.32
sys/netnatm/natm.c patch
Fix memory leaks pointed out by Ilja Van Sprundel: all
sendoob() functions are expted to free both passed
mbuf chains.
|
| 1.63.4.4 |
| 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.63.4.3 |
| 05-Oct-2016 |
skrll | Sync with HEAD
|
| 1.63.4.2 |
| 06-Jun-2015 |
skrll | Sync with HEAD
|
| 1.63.4.1 |
| 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.63.2.1 |
| 29-Jan-2019 |
msaitoh | Pull up following revision(s) (requested by martin in ticket #1676):
sys/net/link_proto.c 1.37
sys/netatalk/ddp_usrreq.c 1.72
sys/netbt/hci_socket.c 1.46
sys/netbt/l2cap_socket.c 1.36
sys/netbt/rfcomm_socket.c 1.38
sys/netbt/sco_socket.c 1.38
sys/netinet/tcp_usrreq.c 1.223 via patch
sys/netinet6/raw_ip6.c 1.173
sys/netinet6/udp6_usrreq.c 1.146
sys/netmpls/mpls_proto.c 1.32
sys/netnatm/natm.c patch
Fix memory leaks pointed out by Ilja Van Sprundel: all
sendoob() functions are expted to free both passed
mbuf chains.
|
| 1.68.2.2 |
| 07-Jan-2017 |
pgoyette | Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
|
| 1.68.2.1 |
| 04-Nov-2016 |
pgoyette | Sync with HEAD
|
| 1.70.8.1 |
| 29-Jan-2019 |
msaitoh | Pull up following revision(s) (requested by martin in ticket #1175):
sys/net/link_proto.c 1.37
sys/netatalk/ddp_usrreq.c 1.72
sys/netbt/hci_socket.c 1.46
sys/netbt/l2cap_socket.c 1.36
sys/netbt/rfcomm_socket.c 1.38
sys/netbt/sco_socket.c 1.38
sys/netinet/sctp_usrreq.c 1.14
sys/netinet/tcp_usrreq.c 1.223
sys/netinet6/raw_ip6.c 1.173
sys/netinet6/sctp6_usrreq.c 1.17
sys/netinet6/udp6_usrreq.c 1.146
sys/netmpls/mpls_proto.c 1.32
sys/netnatm/natm.c patch
Fix memory leaks pointed out by Ilja Van Sprundel: all
sendoob() functions are expted to free both passed
mbuf chains.
|
| 1.71.4.2 |
| 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.71.4.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
