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| author | delphij <delphij@FreeBSD.org> | 2007-08-10 05:24:49 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2007-08-10 05:24:49 +0000 |
| commit | 1e2d5f7f4ae5c6c278371f5d357ee949df152bcc (patch) | |
| tree | 3c511dcb1596e97903bfbb7bc035dbea359cc6ea /sys/fs/tmpfs/tmpfs.h | |
| parent | b6abc7d242e6b81169bb513bdf42663b15f6cc98 (diff) | |
| download | FreeBSD-src-1e2d5f7f4ae5c6c278371f5d357ee949df152bcc.zip FreeBSD-src-1e2d5f7f4ae5c6c278371f5d357ee949df152bcc.tar.gz | |
MFp4:
- Respect cnflag and don't lock vnode always as LK_EXCLUSIVE [1]
- Properly lock around tn_vnode to avoid NULL deference
- Be more careful handling vnodes (*)
(*) This is a WIP
[1] by pjd via howardsu
Thanks kib@ for his valuable VFS related comments.
Tested with: fsx, fstest, tmpfs regression test set
Found by: pho's stress2 suite
Approved by: re (tmpfs blanket)
Diffstat (limited to 'sys/fs/tmpfs/tmpfs.h')
| -rw-r--r-- | sys/fs/tmpfs/tmpfs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/fs/tmpfs/tmpfs.h b/sys/fs/tmpfs/tmpfs.h index f681e32..c57eb25 100644 --- a/sys/fs/tmpfs/tmpfs.h +++ b/sys/fs/tmpfs/tmpfs.h @@ -353,8 +353,8 @@ int tmpfs_alloc_dirent(struct tmpfs_mount *, struct tmpfs_node *, const char *, uint16_t, struct tmpfs_dirent **); void tmpfs_free_dirent(struct tmpfs_mount *, struct tmpfs_dirent *, boolean_t); -int tmpfs_alloc_vp(struct mount *, struct tmpfs_node *, struct vnode **, - struct thread *td); +int tmpfs_alloc_vp(struct mount *, struct tmpfs_node *, int, + struct vnode **, struct thread *); void tmpfs_free_vp(struct vnode *); int tmpfs_alloc_file(struct vnode *, struct vnode **, struct vattr *, struct componentname *, char *); |
