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| author | jhb <jhb@FreeBSD.org> | 2009-01-23 22:13:00 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2009-01-23 22:13:00 +0000 |
| commit | d7c8a44c0dac083e6c66996e0ef16ab8af82fc9e (patch) | |
| tree | 2f14cf714c43f702fbe34f41f80bcc2277765c3e /sys/kern/vfs_subr.c | |
| parent | 4efa7c83e1eec7569c05a340284a2286efb7d56e (diff) | |
| download | FreeBSD-src-d7c8a44c0dac083e6c66996e0ef16ab8af82fc9e.zip FreeBSD-src-d7c8a44c0dac083e6c66996e0ef16ab8af82fc9e.tar.gz | |
Tweak the wording for vfs_mark_atime() since the I/O it is avoiding by not
updating va_atime via VOP_SETATTR() isn't always synchronous. For some
filesystems it is asynchronous.
Suggested by: bde
Diffstat (limited to 'sys/kern/vfs_subr.c')
| -rw-r--r-- | sys/kern/vfs_subr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index 0a08d26..4c3c462 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -4198,9 +4198,9 @@ vfs_read_dirent(struct vop_readdir_args *ap, struct dirent *dp, off_t off) /* * Mark for update the access time of the file if the filesystem - * supports VOP_MARKATIME. This functionality is used by execve - * and mmap, so we want to avoid the synchronous I/O implied by - * directly setting va_atime for the sake of efficiency. + * supports VOP_MARKATIME. This functionality is used by execve and + * mmap, so we want to avoid the I/O implied by directly setting + * va_atime for the sake of efficiency. */ void vfs_mark_atime(struct vnode *vp, struct ucred *cred) |
