diff options
| author | attilio <attilio@FreeBSD.org> | 2008-01-10 01:10:58 +0000 |
|---|---|---|
| committer | attilio <attilio@FreeBSD.org> | 2008-01-10 01:10:58 +0000 |
| commit | 18d0a0dd51c7995ce9e549616f78ef724096b1bd (patch) | |
| tree | c4e28d990eaa525916ab09f2bd1d9c6ddf2c8dea /sys/dev/hwpmc | |
| parent | 8df9c26bfdf7538c15226c902c07a0fe350ace36 (diff) | |
| download | FreeBSD-src-18d0a0dd51c7995ce9e549616f78ef724096b1bd.zip FreeBSD-src-18d0a0dd51c7995ce9e549616f78ef724096b1bd.tar.gz | |
vn_lock() is currently only used with the 'curthread' passed as argument.
Remove this argument and pass curthread directly to underlying
VOP_LOCK1() VFS method. This modify makes the code cleaner and in
particular remove an annoying dependence helping next lockmgr() cleanup.
KPI results, obviously, changed.
Manpage and FreeBSD_version will be updated through further commits.
As a side note, would be valuable to say that next commits will address
a similar cleanup about VFS methods, in particular vop_lock1 and
vop_unlock.
Tested by: Diego Sardina <siarodx at gmail dot com>,
Andrea Di Pasquale <whyx dot it at gmail dot com>
Diffstat (limited to 'sys/dev/hwpmc')
| -rw-r--r-- | sys/dev/hwpmc/hwpmc_mod.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/hwpmc/hwpmc_mod.c b/sys/dev/hwpmc/hwpmc_mod.c index 0bba092..391a42c 100644 --- a/sys/dev/hwpmc/hwpmc_mod.c +++ b/sys/dev/hwpmc/hwpmc_mod.c @@ -683,7 +683,7 @@ pmc_getfilename(struct vnode *v, char **fullpath, char **freepath) td = curthread; *fullpath = "unknown"; *freepath = NULL; - vn_lock(v, LK_CANRECURSE | LK_EXCLUSIVE | LK_RETRY, td); + vn_lock(v, LK_CANRECURSE | LK_EXCLUSIVE | LK_RETRY); vn_fullpath(td, v, fullpath, freepath); VOP_UNLOCK(v, 0, td); } |
