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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-07-05 08:27:42 -0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-07-05 08:27:42 -0400 |
| commit | cf57a308436653f3094590202c77459aab250ff3 (patch) | |
| tree | 8a9e7096e494141911147a1f24865c3d79d583c1 /fs/dcache.c | |
| parent | faac9bd0e3ce7cb0572ec66e0a426cacf6afa970 (diff) | |
| parent | ca78f6baca863afe2e6a244a0fe94b3a70211d46 (diff) | |
| download | kernel-crypto-cf57a308436653f3094590202c77459aab250ff3.tar.gz kernel-crypto-cf57a308436653f3094590202c77459aab250ff3.tar.xz kernel-crypto-cf57a308436653f3094590202c77459aab250ff3.zip | |
Merge branch 'master'
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index c6e3535be19..1b4a3a34ec5 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -38,7 +38,7 @@ int sysctl_vfs_cache_pressure __read_mostly = 100; EXPORT_SYMBOL_GPL(sysctl_vfs_cache_pressure); __cacheline_aligned_in_smp DEFINE_SPINLOCK(dcache_lock); -static seqlock_t rename_lock __cacheline_aligned_in_smp = SEQLOCK_UNLOCKED; +static __cacheline_aligned_in_smp DEFINE_SEQLOCK(rename_lock); EXPORT_SYMBOL(dcache_lock); @@ -1339,10 +1339,10 @@ void d_move(struct dentry * dentry, struct dentry * target) */ if (target < dentry) { spin_lock(&target->d_lock); - spin_lock(&dentry->d_lock); + spin_lock_nested(&dentry->d_lock, DENTRY_D_LOCK_NESTED); } else { spin_lock(&dentry->d_lock); - spin_lock(&target->d_lock); + spin_lock_nested(&target->d_lock, DENTRY_D_LOCK_NESTED); } /* Move the dentry to the target hash queue, if on different bucket */ |