| History log of /src/sys/fs/msdosfs/denode.h |
| Revision | | Date | Author | Comments |
| 1.29 |
| 23-Oct-2021 |
thorpej | Sanitize the symbol namespace. NFC.
|
| 1.28 |
| 23-Oct-2021 |
hannken | Convert msdosfs_rename() to use genfs_sane_rename().
Based on work by Taylor R Campbell.
|
| 1.27 |
| 23-Oct-2021 |
hannken | Factor out the lookup results from struct denode.
No functional change.
|
| 1.26 |
| 18-Jul-2021 |
dholland | Abolish all the silly indirection macros for initializing vnode ops tables.
These are things of the form #define foofs_op genfs_op, or #define
foofs_op genfs_eopnotsupp, or similar. They serve no purpose besides
obfuscation, and have gotten cutpasted all over everywhere.
|
| 1.25 |
| 14-Jan-2017 |
maya | branches: 1.25.32;
Be explicit about how we're placing part of the on-disk name into
the extension, so it doesn't appear like we are overrunning an array.
Appeases coverity, NFC.
ok riastradh
|
| 1.24 |
| 08-Jul-2014 |
hannken | branches: 1.24.4; 1.24.8;
Change msdosfs from hashlist to vcache:
- Use (dir_cluster, dir_offset, dir_generation) as key, where
dir_generation is non-zero and unique for unlinked but open nodes.
- Change deget() to return a vnode as it is unsafe to return a
referenced but unlocked denode.
|
| 1.23 |
| 26-Jan-2013 |
christos | branches: 1.23.10;
fix fstat build.
|
| 1.22 |
| 26-Jan-2013 |
christos | more cross-compile friendly.
|
| 1.21 |
| 26-Jan-2013 |
christos | expose more stuff if MAKEFS is defined for the headers, and arrange for
the source file to be compilable from userland.
|
| 1.20 |
| 04-Nov-2012 |
jakllsch | Stylistic changes in comments/strings:
"FAT" and "fat" are different things, use the appropriate case.
"GEMDOS" is all caps.
|
| 1.19 |
| 04-Apr-2011 |
hannken | branches: 1.19.4; 1.19.14;
Msdosfs on-disk meta data is not sufficient to create or validate file handles.
Maintain a tree of file handles, create nodes from msdosfs_vptofh() and keep
them until either the file gets unlinked or the file system gets unmounted.
Fixes the msdosfs part of PR #43745 (fhopen of an unlinked file causes problems
on multiple file systems)
|
| 1.18 |
| 08-Apr-2010 |
pooka | branches: 1.18.2;
In genfs where available.
The only functional change is mknod now returning EOPNOTSUPP instead
of EINVAL. I make this sacrifice willingly and with a clean conscience.
|
| 1.17 |
| 08-Apr-2010 |
pooka | Use genfs instead of homegrown stuff where possible.
|
| 1.16 |
| 26-Nov-2007 |
pooka | branches: 1.16.18; 1.16.38; 1.16.40;
Remove the "struct lwp *" argument from all VFS and VOP interfaces.
The general trend is to remove it from all kernel interfaces and
this is a start. In case the calling lwp is desired, curlwp should
be used.
quick consensus on tech-kern
|
| 1.15 |
| 09-Apr-2007 |
pooka | branches: 1.15.8; 1.15.10; 1.15.16;
fix comment: struct fid is in fstypes.h now
|
| 1.14 |
| 22-Sep-2006 |
xtraeme | branches: 1.14.4; 1.14.8; 1.14.10;
Apply patch from PR kern/34583 sent by Rhialto, quoting him:
"Add a 3rd entry in the cache, which keeps the end position
from just before extending a file.
This has the desired effect of keeping the write speed constant."
And yes, that helps a lot copying large files... always at full speed
now. This closes my PR kern/30868 "Poor performance copying large files
on msdosfs".
Also remove a 2 if-statements testing the same condition, combine them.
All that from Rhialto, thank you very much.
|
| 1.13 |
| 14-May-2006 |
elad | branches: 1.13.6; 1.13.8; 1.13.10;
integrate kauth.
|
| 1.12 |
| 11-Dec-2005 |
christos | branches: 1.12.4; 1.12.6; 1.12.8; 1.12.10; 1.12.12;
merge ktrace-lwp.
|
| 1.11 |
| 03-Dec-2005 |
christos | - protect userland exported files against multiple inclusion.
- make sure that kernel only files don't compile in userland using #error
- XXX: some kernel only files still get installed.
- XXX: some files used in userland, don't get installed.
|
| 1.10 |
| 04-Nov-2005 |
christos | PR/32003: Brian Buhrow: msdosfs doesn't properly zero out high cluster data
on non-FAT32 msdos filesystems.
|
| 1.9 |
| 02-Nov-2005 |
yamt | merge yamt-vop branch. remove following VOPs.
VOP_BLKATOFF
VOP_VALLOC
VOP_BALLOC
VOP_REALLOCBLKS
VOP_VFREE
VOP_TRUNCATE
VOP_UPDATE
|
| 1.8 |
| 12-Sep-2005 |
christos | branches: 1.8.2;
Use nanotime() to update the time fields in filesystems. Convert the code
from macros to real functions. Original patch and review from chuq.
Note: ext2fs only keeps seconds in the on-disk inode, and msdosfs does not
have enough precision for all fields, so this is not very useful for those
two.
|
| 1.7 |
| 29-Aug-2005 |
xtraeme | Remove __P()
|
| 1.6 |
| 29-Aug-2005 |
xtraeme | The maximum file size on MS-DOS filesystems is 4 GB - 1 byte, so
don't bother trying to write files bigger than this. Just return
EFBIG to caller, rather than panic()ing later.
From OpenBSD.
This closes my PR kern/30864: "panic when copying files of >4GB on msdosfs"
|
| 1.5 |
| 23-Jul-2005 |
yamt | update file timestamps for nfsd loaned-read and mmap.
PR/25279. discussed on tech-kern@.
|
| 1.4 |
| 07-Sep-2003 |
itojun | branches: 1.4.2; 1.4.6; 1.4.14; 1.4.16;
add -t option for gmt time offset (normally MS-DOS filesystem has timestamp
in localtime, not GMT). PR kern/22717
|
| 1.3 |
| 29-Jun-2003 |
fvdl | branches: 1.3.2;
Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.
|
| 1.2 |
| 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
|
| 1.1 |
| 26-Dec-2002 |
jdolecek | branches: 1.1.2;
move msdosfs code from sys/msdosfs to sys/fs/msdosfs
|
| 1.1.2.2 |
| 29-Dec-2002 |
thorpej | With with HEAD.
|
| 1.1.2.1 |
| 26-Dec-2002 |
thorpej | file denode.h was added on branch nathanw_sa on 2002-12-29 19:55:57 +0000
|
| 1.3.2.6 |
| 11-Dec-2005 |
christos | Sync with head.
|
| 1.3.2.5 |
| 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.3.2.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.3.2.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.3.2.2 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.3.2.1 |
| 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.
|
| 1.4.16.4 |
| 07-Dec-2007 |
yamt | sync with head
|
| 1.4.16.3 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.4.16.2 |
| 30-Dec-2006 |
yamt | sync with head.
|
| 1.4.16.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.4.14.4 |
| 06-Oct-2006 |
ghen | Pull up following revision(s) (requested by xtraeme in ticket #1525):
sys/fs/msdosfs/denode.h: revision 1.14
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.31
sys/fs/msdosfs/msdosfs_fat.c: revision 1.11
Apply patch from PR kern/34583 sent by Rhialto, quoting him:
"Add a 3rd entry in the cache, which keeps the end position
from just before extending a file.
This has the desired effect of keeping the write speed constant."
And yes, that helps a lot copying large files... always at full speed
now. This closes my PR kern/30868 "Poor performance copying large files
on msdosfs".
Also remove a 2 if-statements testing the same condition, combine them.
All that from Rhialto, thank you very much.
|
| 1.4.14.3 |
| 06-Nov-2005 |
tron | Pull up following revision(s) (requested by christos in ticket #937):
sys/fs/msdosfs/denode.h: revision 1.10
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.22
PR/32003: Brian Buhrow: msdosfs doesn't properly zero out high cluster data
on non-FAT32 msdos filesystems.
|
| 1.4.14.2 |
| 02-Sep-2005 |
riz | Pull up following revision(s) (requested by xtraeme in ticket #722):
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.17
sys/fs/msdosfs/denode.h: revision 1.6
The maximum file size on MS-DOS filesystems is 4 GB - 1 byte, so
don't bother trying to write files bigger than this. Just return
EFBIG to caller, rather than panic()ing later.
From OpenBSD.
This closes my PR kern/30864: "panic when copying files of >4GB on
msdosfs"
|
| 1.4.14.1 |
| 24-Aug-2005 |
riz | Pull up following revision(s) (requested by yamt in ticket #688):
sys/miscfs/genfs/genfs_vnops.c: revision 1.98 via patch
sys/ufs/ffs/ffs_vfsops.c: revision 1.165
sys/ufs/lfs/lfs_extern.h: revision 1.69
sys/fs/filecorefs/filecore_vfsops.c: revision 1.20
sys/nfs/nfs_node.c: revision 1.80
sys/fs/smbfs/smbfs_node.c: revision 1.24
sys/fs/cd9660/cd9660_vfsops.c: revision 1.24
sys/fs/msdosfs/msdosfs_denode.c: revision 1.8
sys/miscfs/genfs/genfs_node.h: revision 1.6
sys/ufs/lfs/lfs_vfsops.c: revision 1.183
sys/ufs/ext2fs/ext2fs_vfsops.c: revision 1.86
sys/fs/adosfs/advfsops.c: revision 1.23
sys/fs/ntfs/ntfs_vfsops.c: revision 1.31
- constify genfs_ops.
- use member designators.
sys/miscfs/genfs/genfs_vnops.c: revision 1.99 via patch
genfs_getpages: don't forget to put the vnode onto the syncer's work que
ue
even in the case of PGO_LOCKED.
sys/uvm/uvm_bio.c: revision 1.40
sys/uvm/uvm_pager.h: revision 1.29
sys/miscfs/genfs/genfs_vnops.c: revision 1.100 via patch
sys/ufs/ufs/ufs_inode.c: revision 1.50
- introduce PGO_NOBLOCKALLOC and use it for ubc mapping
to prevent unnecessary block allocations in the case that
page size > block size.
- ufs_balloc_range: use VM_PROT_WRITE+PGO_NOBLOCKALLOC rather than
VM_PROT_READ.
sys/uvm/uvm_fault.c: revision 1.96
sys/miscfs/genfs/genfs_vnops.c: revision 1.101 via patch
sys/uvm/uvm_object.h: revision 1.19
sys/miscfs/genfs/genfs_node.h: revision 1.7
ensure that vnodes with dirty pages are always on syncer's queue.
- genfs_putpages: wait for i/o completion of PG_RELEASED/PG_PAGEOUT pages by
setting "wasclean" false when encountering them.
suggested by Stephan Uphoff in PR/24596 (1).
- genfs_putpages: write protect pages when cleaning out, if
we're going to take the vnode off the syncer's queue.
uvm_fault: don't write-map pages unless its vnode is already on
the syncer's queue.
fix PR/24596 (3) but in the different way from the suggested fix.
(to keep our current behaviour, ie. not to require explicit msync.
discussed on tech-kern@.)
- genfs_putpages: don't mistakenly take a vnode off the queue
by introducing a generation number in genfs_node.
genfs_getpages: increment the generation number.
suggested by Stephan Uphoff in PR/24596 (2).
- add some assertions.
sys/miscfs/genfs/genfs_vnops.c: revision 1.102 via patch
genfs_putpages: don't bother to clean the vnode unless VONWORKLST.
sys/ufs/ffs/ffs_vnops.c: revision 1.71
ffs_full_fsync: because VBLK/VCHR can be mmap'ed,
do VOP_PUTPAGES for them as well.
sys/uvm/uvm_fault.c: revision 1.97
uvm_fault: check a correct object in the case of layered filesystems.
fix PR/30811 from Jukka Salmi.
sys/uvm/uvm_object.h: revision 1.20
sys/ufs/ffs/ffs_vfsops.c: revision 1.167
sys/uvm/uvm_bio.c: revision 1.41
sys/ufs/ufs/ufs_vnops.c: revision 1.129
sys/uvm/uvm_mmap.c: revision 1.92
sys/uvm/uvm_fault.c: revision 1.98
sys/kern/vfs_subr.c: revision 1.252
sys/fs/msdosfs/denode.h: revision 1.5
sys/miscfs/genfs/genfs_vnops.c: revision 1.103 via patch
sys/fs/msdosfs/msdosfs_denode.c: revision 1.9
sys/sys/vnode.h: revision 1.141
sys/ufs/ufs/ufs_inode.c: revision 1.51
sys/ufs/ufs/ufs_extern.h: revision 1.45 via patch
sys/miscfs/genfs/genfs_node.h: revision 1.8
sys/ufs/lfs/lfs_vfsops.c: revision 1.184
sys/uvm/uvm_pager.h: revision 1.30
sys/ufs/ext2fs/ext2fs_vfsops.c: revision 1.87
update file timestamps for nfsd loaned-read and mmap.
PR/25279. discussed on tech-kern@.
sys/miscfs/genfs/genfs_vnops.c: revision 1.104 via patch
don't write-protect wired pages. pointed by Chuck Silvers.
for now, leave a vnode on the syncer's queue, as suggested by him.
sys/ufs/ffs/ffs_vnops.c: revision 1.72
revert VCHR part of ffs_vnops.c 1.71.
as VCHR uses the device pager, no point to call VOP_PUTPAGES here.
pointed by Chuck Silvers.
|
| 1.4.6.2 |
| 06-Nov-2005 |
riz | Pull up following revision(s) (requested by christos in ticket #5972):
sys/fs/msdosfs/denode.h: revision 1.10
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.22
PR/32003: Brian Buhrow: msdosfs doesn't properly zero out high cluster data
on non-FAT32 msdos filesystems.
|
| 1.4.6.1 |
| 06-Sep-2005 |
riz | Pull up following revision(s) (requested by xtraeme in ticket #5627):
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.17
sys/fs/msdosfs/denode.h: revision 1.6
The maximum file size on MS-DOS filesystems is 4 GB - 1 byte, so
don't bother trying to write files bigger than this. Just return
EFBIG to caller, rather than panic()ing later.
From OpenBSD.
This closes my PR kern/30864: "panic when copying files of >4GB on
msdosfs"
|
| 1.4.2.1 |
| 06-Sep-2005 |
riz | Pull up following revision(s) (requested by xtraeme in ticket #5627):
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.17
sys/fs/msdosfs/denode.h: revision 1.6
The maximum file size on MS-DOS filesystems is 4 GB - 1 byte, so
don't bother trying to write files bigger than this. Just return
EFBIG to caller, rather than panic()ing later.
From OpenBSD.
This closes my PR kern/30864: "panic when copying files of >4GB on
msdosfs"
|
| 1.8.2.1 |
| 20-Oct-2005 |
yamt | adapt msdosfs.
|
| 1.12.12.1 |
| 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
| 1.12.10.1 |
| 08-Mar-2006 |
elad | Adapt to kernel authorization KPI.
|
| 1.12.8.1 |
| 24-May-2006 |
yamt | sync with head.
|
| 1.12.6.1 |
| 01-Jun-2006 |
kardel | Sync with head.
|
| 1.12.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.13.10.1 |
| 22-Oct-2006 |
yamt | sync with head
|
| 1.13.8.1 |
| 18-Nov-2006 |
ad | Sync with head.
|
| 1.13.6.1 |
| 23-Sep-2006 |
ghen | Pull up following revision(s) (requested by xtraeme in ticket #206):
sys/fs/msdosfs/denode.h: revision 1.14
sys/fs/msdosfs/msdosfs_vnops.c: revision 1.31
sys/fs/msdosfs/msdosfs_fat.c: revision 1.11
Apply patch from PR kern/34583 sent by Rhialto, quoting him:
"Add a 3rd entry in the cache, which keeps the end position
from just before extending a file.
This has the desired effect of keeping the write speed constant."
And yes, that helps a lot copying large files... always at full speed
now. This closes my PR kern/30868 "Poor performance copying large files
on msdosfs".
Also remove a 2 if-statements testing the same condition, combine them.
All that from Rhialto, thank you very much.
|
| 1.14.10.1 |
| 11-Jul-2007 |
mjf | Sync with head.
|
| 1.14.8.1 |
| 10-Apr-2007 |
ad | Sync with head.
|
| 1.14.4.1 |
| 15-Apr-2007 |
yamt | sync with head.
|
| 1.15.16.1 |
| 08-Dec-2007 |
mjf | Sync with HEAD.
|
| 1.15.10.1 |
| 09-Jan-2008 |
matt | sync with HEAD
|
| 1.15.8.1 |
| 27-Nov-2007 |
joerg | Sync with HEAD. amd64 Xen support needs testing.
|
| 1.16.40.2 |
| 21-Apr-2011 |
rmind | sync with head
|
| 1.16.40.1 |
| 30-May-2010 |
rmind | sync with head
|
| 1.16.38.1 |
| 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
| 1.16.18.1 |
| 11-Aug-2010 |
yamt | sync with head.
|
| 1.18.2.1 |
| 06-Jun-2011 |
jruoho | Sync with HEAD.
|
| 1.19.14.4 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.19.14.3 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.19.14.2 |
| 25-Feb-2013 |
tls | resync with head
|
| 1.19.14.1 |
| 20-Nov-2012 |
tls | Resync to 2012-11-19 00:00:00 UTC
|
| 1.19.4.2 |
| 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")
|
| 1.19.4.1 |
| 16-Jan-2013 |
yamt | sync with (a bit old) head
|
| 1.23.10.1 |
| 10-Aug-2014 |
tls | Rebase.
|
| 1.24.8.1 |
| 20-Mar-2017 |
pgoyette | Sync with HEAD
|
| 1.24.4.1 |
| 05-Feb-2017 |
skrll | Sync with HEAD
|
| 1.25.32.1 |
| 01-Aug-2021 |
thorpej | Sync with HEAD.
|
