| History log of /src/sys/ufs/chfs/chfs_subr.c |
| Revision | | Date | Author | Comments |
| 1.15 |
| 05-Sep-2020 |
riastradh | Round of uvm.h cleanup.
The poorly named uvm.h is generally supposed to be for uvm-internal
users only.
- Narrow it to files that actually need it -- mostly files that need
to query whether curlwp is the pagedaemon, which should maybe be
exposed by an external header.
- Use uvm_extern.h where feasible and uvm_*.h for things not exposed
by it. We should split up uvm_extern.h but this will serve for now
to reduce the uvm.h dependencies.
- Use uvm_stat.h and #ifdef UVMHIST uvm.h for files that use
UVMHIST(ubchist), since ubchist is declared in uvm.h but the
reference evaporates if UVMHIST is not defined, so we reduce header
file dependencies.
- Make uvm_device.h and uvm_swap.h independently includable while
here.
ok chs@
|
| 1.14 |
| 11-Jun-2020 |
ad | uvm_availmem(): give it a boolean argument to specify whether a recent
cached value will do, or if the very latest total must be fetched. It can
be called thousands of times a second and fetching the totals impacts not
only the calling LWP but other CPUs doing unrelated activity in the VM
system.
|
| 1.13 |
| 16-May-2020 |
christos | Add ACL support for FFS. From FreeBSD.
|
| 1.12 |
| 23-Apr-2020 |
ad | PR kern/54759 (vm.ubc_direct deadlock when read()/write() into mapping of itself)
- Add new flag UBC_ISMAPPED which tells ubc_uiomove() the object is mmap()ed
somewhere. Use it to decide whether to do direct-mapped copy, rather than
poking around directly in the vnode in ubc_uiomove(), which is ugly and
doesn't work for tmpfs. It would be nicer to contain all this in UVM but
the filesystem provides the needed locking here (VV_MAPPED) and to
reinvent that would suck more.
- Rename UBC_UNMAP_FLAG() to UBC_VNODE_FLAGS(). Pass in UBC_ISMAPPED where
appropriate.
|
| 1.11 |
| 31-Dec-2019 |
ad | branches: 1.11.6;
Rename uvm_free() -> uvm_availmem().
|
| 1.10 |
| 21-Dec-2019 |
ad | uvmexp.free -> uvm_free()
|
| 1.9 |
| 20-Oct-2013 |
christos | branches: 1.9.30;
remove unused
|
| 1.8 |
| 19-Oct-2012 |
ttoth | branches: 1.8.2;
CHFS comments
|
| 1.7 |
| 22-Aug-2012 |
ttoth | branches: 1.7.2;
chfs: fixed truncating
|
| 1.6 |
| 13-Aug-2012 |
ttoth | chfs fixes
1. nodes are obsoleted only once during truncating a file
2. frags don't stay in pool_cache
|
| 1.5 |
| 10-Aug-2012 |
ttoth | chfs bugfix [node was obsoleted twice]
|
| 1.4 |
| 12-Apr-2012 |
ttoth | branches: 1.4.2;
using chtype on media instead of vtype
debug.c deleted
|
| 1.3 |
| 13-Mar-2012 |
elad | Replace the remaining KAUTH_GENERIC_ISSUSER authorization calls with
something meaningful. All relevant documentation has been updated or
written.
Most of these changes were brought up in the following messages:
http://mail-index.netbsd.org/tech-kern/2012/01/18/msg012490.html
http://mail-index.netbsd.org/tech-kern/2012/01/19/msg012502.html
http://mail-index.netbsd.org/tech-kern/2012/02/17/msg012728.html
Thanks to christos, manu, njoly, and jmmv for input.
Huge thanks to pgoyette for spinning these changes through some build
cycles and ATF.
|
| 1.2 |
| 24-Nov-2011 |
agc | branches: 1.2.2;
quick workaround to make this compile, with thanks to Hisashi Fujinaka for the
nudge.
|
| 1.1 |
| 24-Nov-2011 |
ahoka | Import CHFS, which was formerly known as ChewieFS.
CHFS is a file system for flash devices developed by the
Software Engineering Department at University of Szeged, Hungary.
http://chewiefs.sed.hu/
Thanks for all who made it possible.
|
| 1.2.2.2 |
| 29-Apr-2012 |
mrg | sync to latest -current.
|
| 1.2.2.1 |
| 05-Apr-2012 |
mrg | sync to latest -current.
|
| 1.4.2.4 |
| 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")
|
| 1.4.2.3 |
| 30-Oct-2012 |
yamt | sync with head
|
| 1.4.2.2 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.4.2.1 |
| 12-Apr-2012 |
yamt | file chfs_subr.c was added on branch yamt-pagecache on 2012-04-17 00:08:54 +0000
|
| 1.7.2.2 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.7.2.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.8.2.1 |
| 18-May-2014 |
rmind | sync with head
|
| 1.9.30.1 |
| 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.11.6.1 |
| 25-Apr-2020 |
bouyer | Sync with bouyer-xenpvh-base2 (HEAD)
|
