| History log of /src/sys/kern/subr_tftproot.c |
| Revision | | Date | Author | Comments |
| 1.26 |
| 05-Jul-2024 |
rin | sys: Drop redundant NULL check before m_freem(9)
m_freem(9) safely has accepted NULL argument at least since 4.2BSD:
https://www.tuhs.org/cgi-bin/utree.pl?file=4.2BSD/usr/src/sys/sys/uipc_mbuf.c
Compile-tested on amd64/ALL.
Suggested by knakahara@
|
| 1.25 |
| 05-Dec-2020 |
thorpej | branches: 1.25.24;
Remove unnecessary inclusion of <sys/timevar.h>
|
| 1.24 |
| 07-Mar-2020 |
tnn | branches: 1.24.4;
clean trailing whitespace
|
| 1.23 |
| 20-Jan-2019 |
bad | tftproot_getfile(): return E2BIG when bootfile is to long.
tftproot_getfile() must return something != 0 to indicate error when
the bootfile is to long.
error just got set to 0 when nfs_boot_setrecvtimo() was called.
found during code review. compile tested only.
|
| 1.22 |
| 27-Oct-2018 |
mlelstv | appease gcc
|
| 1.21 |
| 08-Feb-2018 |
dholland | branches: 1.21.2; 1.21.4;
Typos.
|
| 1.20 |
| 07-Feb-2018 |
manu | Fix md(4) double attachment in TFTPROOT option
The mdattach() call in tftproot_dhcpboot() has probably always been
useless, but it seems it became harmful, as it causes 7.1.1 to deadlock
during boot.
|
| 1.19 |
| 31-Oct-2016 |
maxv | branches: 1.19.8;
The mbuf is freed by the protocol even on error, so always NULL the pointer
instead of double-freeing it. Indirectly pointed out by Mootja.
|
| 1.18 |
| 10-Jun-2016 |
ozaki-r | branches: 1.18.2;
Introduce m_set_rcvif and m_reset_rcvif
The API is used to set (or reset) a received interface of a mbuf.
They are counterpart of m_get_rcvif, which will come in another
commit, hide internal of rcvif operation, and reduce the diff of
the upcoming change.
No functional change.
|
| 1.17 |
| 12-May-2016 |
ozaki-r | Protect ifnet list with psz and psref
The change ensures that ifnet objects in the ifnet list aren't freed during
list iterations by using pserialize(9) and psref(9).
Note that the change adds a pslist(9) for ifnet but doesn't remove the
original ifnet list (ifnet_list) to avoid breaking kvm(3) users. We
shouldn't use the original list in the kernel anymore.
|
| 1.16 |
| 21-May-2015 |
rtr | change nfs_boot_sendrecv to take sockaddr_in * instead of mbuf *
fixes m_serv (single mbuf leak) leak in kern/subr_tftproot.c
|
| 1.15 |
| 10-May-2015 |
rtr | mtod mbuf to sockaddr * for so_send().
|
| 1.14 |
| 27-Mar-2015 |
hikaru | m_pullup() is called in rcvproc callback functions,
so nfs_boot_sendrecv() should keep track of the head of mbuf chain.
fixes kern/48746
|
| 1.13 |
| 26-Aug-2014 |
manu | branches: 1.13.2;
Fix build with TFTPROOT option enabled
|
| 1.12 |
| 01-Dec-2012 |
mbalmer | branches: 1.12.12;
Fix misspelling: accommodate is a long enough word to have room for two 'c's
and two 'm's.
|
| 1.11 |
| 27-Oct-2012 |
chs | split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.
|
| 1.10 |
| 23-Aug-2009 |
manu | branches: 1.10.12; 1.10.18; 1.10.22;
Back out previous change: do not skip the test on rootspec, but make it
a simple attempt instead of an authoritative answer. The failure of the
rootspec test could me machine-dependant. Thanks to martin@ for pointing
that out.
|
| 1.9 |
| 21-Aug-2009 |
manu | When netbooting, rootspec is now "md0a", and it has no chance to match
an interface name, so do not give it a try.
|
| 1.8 |
| 18-Mar-2009 |
cegger | bzero -> memset
|
| 1.7 |
| 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.)
|
| 1.6 |
| 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.
|
| 1.5 |
| 24-Apr-2008 |
ad | branches: 1.5.2; 1.5.10; 1.5.12; 1.5.16; 1.5.20;
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@.
|
| 1.4 |
| 04-Apr-2008 |
cegger | branches: 1.4.2;
use device_xname() where appropriate
OK martin
|
| 1.3 |
| 12-Feb-2008 |
joerg | branches: 1.3.6;
Introduce device_find_by_xname and device_find_by_driver_unit to replace
alldevs iterations all over src.
Patch discussed with and improved on suggestioned from cube@.
|
| 1.2 |
| 02-Jan-2008 |
yamt | use kmem_alloc instead of malloc.
|
| 1.1 |
| 08-May-2007 |
manu | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.16; 1.1.18; 1.1.24; 1.1.30;
Add the TFTPROOT kernel option for TFTP'ing root RAMdisk at root mount time.
This allows working around situations where a kernel with embedded RAMdisk
cannot be booted by the bootloader because the RAMdisk is too big.
|
| 1.1.30.1 |
| 02-Jan-2008 |
bouyer | Sync with HEAD
|
| 1.1.24.1 |
| 18-Feb-2008 |
mjf | Sync with HEAD.
|
| 1.1.18.4 |
| 27-Feb-2008 |
yamt | sync with head.
|
| 1.1.18.3 |
| 21-Jan-2008 |
yamt | sync with head
|
| 1.1.18.2 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.1.18.1 |
| 08-May-2007 |
yamt | file subr_tftproot.c was added on branch yamt-lazymbuf on 2007-09-03 14:41:06 +0000
|
| 1.1.16.2 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.1.16.1 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.1.8.2 |
| 11-Jul-2007 |
mjf | Sync with head.
|
| 1.1.8.1 |
| 08-May-2007 |
mjf | file subr_tftproot.c was added on branch mjf-ufs-trans on 2007-07-11 20:10:07 +0000
|
| 1.1.6.2 |
| 09-Jun-2007 |
ad | Sync with head.
|
| 1.1.6.1 |
| 08-May-2007 |
ad | file subr_tftproot.c was added on branch vmlocking on 2007-06-09 21:37:27 +0000
|
| 1.1.4.2 |
| 17-May-2007 |
yamt | sync with head.
|
| 1.1.4.1 |
| 08-May-2007 |
yamt | file subr_tftproot.c was added on branch yamt-idlelwp on 2007-05-17 13:41:47 +0000
|
| 1.1.2.2 |
| 13-May-2007 |
jdc | Pull up revision 1.1 (requested by manu in ticket #635).
Add the TFTPROOT kernel option for TFTP'ing root RAMdisk at root mount time.
This allows working around situations where a kernel with embedded RAMdisk
cannot be booted by the bootloader because the RAMdisk is too big.
|
| 1.1.2.1 |
| 08-May-2007 |
jdc | file subr_tftproot.c was added on branch netbsd-4 on 2007-05-13 10:29:46 +0000
|
| 1.3.6.1 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.4.2.1 |
| 18-May-2008 |
yamt | sync with head.
|
| 1.5.20.1 |
| 21-Apr-2010 |
matt | sync to netbsd-5
|
| 1.5.16.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.5.12.1 |
| 05-Sep-2009 |
bouyer | Pull up following revision(s) (requested by manu in ticket #929):
sys/kern/subr_tftproot.c: revisions 1.9, 1.10
When netbooting, rootspec is now "md0a", and it has no chance to match
an interface name, so do not give it a try.
Back out previous change: do not skip the test on rootspec, but make it
a simple attempt instead of an authoritative answer. The failure of the
rootspec test could me machine-dependant. Thanks to martin@ for pointing
that out.
|
| 1.5.10.1 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.5.2.2 |
| 16-Sep-2009 |
yamt | sync with head
|
| 1.5.2.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.10.22.3 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.10.22.2 |
| 25-Feb-2013 |
tls | resync with head
|
| 1.10.22.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.10.18.1 |
| 16-Apr-2015 |
msaitoh | Pull up following revision(s) (requested by hikaru in ticket #1287):
sys/kern/subr_tftproot.c: revision 1.14 via patch
sys/nfs/nfsdiskless.h: revision 1.31
sys/nfs/nfs_boot.c: revision 1.82
sys/nfs/krpc_subr.c: revision 1.39
sys/nfs/nfs_bootdhcp.c: revision 1.53
m_pullup() is called in rcvproc callback functions,
so nfs_boot_sendrecv() should keep track of the head of mbuf chain.
fixes kern/48746
|
| 1.10.12.2 |
| 16-Jan-2013 |
yamt | sync with (a bit old) head
|
| 1.10.12.1 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.12.12.3 |
| 25-Feb-2018 |
snj | Pull up following revision(s) (requested by manu in ticket #1573):
sys/kern/subr_tftproot.c: 1.20
Fix md(4) double attachment in TFTPROOT option
The mdattach() call in tftproot_dhcpboot() has probably always been
useless, but it seems it became harmful, as it causes 7.1.1 to deadlock
during boot.
|
| 1.12.12.2 |
| 06-Apr-2015 |
snj | Pull up following revision(s) (requested by hikaru in ticket #656):
sys/kern/subr_tftproot.c: revision 1.14
sys/nfs/krpc_subr.c: revision 1.39
sys/nfs/nfs_boot.c: revision 1.82
sys/nfs/nfs_bootdhcp.c: revision 1.53
sys/nfs/nfsdiskless.h: revision 1.31
m_pullup() is called in rcvproc callback functions,
so nfs_boot_sendrecv() should keep track of the head of mbuf chain.
fixes kern/48746
|
| 1.12.12.1 |
| 30-Aug-2014 |
martin | Pull up following revision(s) (requested by manu in ticket #69):
sys/kern/subr_tftproot.c: revision 1.13
Fix build with TFTPROOT option enabled
|
| 1.13.2.5 |
| 05-Dec-2016 |
skrll | Sync with HEAD
|
| 1.13.2.4 |
| 09-Jul-2016 |
skrll | Sync with HEAD
|
| 1.13.2.3 |
| 29-May-2016 |
skrll | Sync with HEAD
|
| 1.13.2.2 |
| 06-Jun-2015 |
skrll | Sync with HEAD
|
| 1.13.2.1 |
| 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.18.2.1 |
| 04-Nov-2016 |
pgoyette | Sync with HEAD
|
| 1.19.8.1 |
| 26-Feb-2018 |
snj | Pull up following revision(s) (requested by manu in ticket #580):
sys/kern/subr_tftproot.c: 1.20
Fix md(4) double attachment in TFTPROOT option
The mdattach() call in tftproot_dhcpboot() has probably always been
useless, but it seems it became harmful, as it causes 7.1.1 to deadlock
during boot.
|
| 1.21.4.2 |
| 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.21.4.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.21.2.2 |
| 26-Jan-2019 |
pgoyette | Sync with HEAD
|
| 1.21.2.1 |
| 26-Nov-2018 |
pgoyette | Sync with HEAD, resolve a couple of conflicts
|
| 1.24.4.1 |
| 14-Dec-2020 |
thorpej | Sync w/ HEAD.
|
| 1.25.24.1 |
| 02-Aug-2025 |
perseant | Sync with HEAD
|
