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| author | Mateusz Guzik <mjg@FreeBSD.org> | 2020-07-14 21:16:07 +0000 |
|---|---|---|
| committer | Mateusz Guzik <mjg@FreeBSD.org> | 2020-07-14 21:16:07 +0000 |
| commit | ffb0abddf15d9058d2106a7befe1817a9c038bfb (patch) | |
| tree | 7fc1d32ecb2f78536465b30a29c1cefd3fe36195 | |
| parent | 5e697f5f22417954a1c62e69da430bed4ee64be1 (diff) | |
| download | src-ffb0abddf15d9058d2106a7befe1817a9c038bfb.tar.gz src-ffb0abddf15d9058d2106a7befe1817a9c038bfb.zip | |
cache: remove a useless argument from cache_negative_insert
Notes
Notes:
svn path=/head/; revision=363198
| -rw-r--r-- | sys/kern/vfs_cache.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c index 234e7f0b0c97..20e02ef473b4 100644 --- a/sys/kern/vfs_cache.c +++ b/sys/kern/vfs_cache.c @@ -764,21 +764,16 @@ cache_negative_hit(struct namecache *ncp) } static void -cache_negative_insert(struct namecache *ncp, bool neg_locked) +cache_negative_insert(struct namecache *ncp) { struct neglist *neglist; MPASS(ncp->nc_flag & NCF_NEGATIVE); cache_assert_bucket_locked(ncp, RA_WLOCKED); neglist = NCP2NEGLIST(ncp); - if (!neg_locked) { - mtx_lock(&neglist->nl_lock); - } else { - mtx_assert(&neglist->nl_lock, MA_OWNED); - } + mtx_lock(&neglist->nl_lock); TAILQ_INSERT_TAIL(&neglist->nl_list, ncp, nc_dst); - if (!neg_locked) - mtx_unlock(&neglist->nl_lock); + mtx_unlock(&neglist->nl_lock); atomic_add_rel_long(&numneg, 1); } @@ -1965,7 +1960,7 @@ cache_enter_time(struct vnode *dvp, struct vnode *vp, struct componentname *cnp, } else { if (cnp->cn_flags & ISWHITEOUT) ncp->nc_flag |= NCF_WHITE; - cache_negative_insert(ncp, false); + cache_negative_insert(ncp); SDT_PROBE2(vfs, namecache, enter_negative, done, dvp, ncp->nc_name); } |