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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-09-23 23:08:43 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2009-09-23 23:08:43 +0200 |
| commit | d7a4b414eed51f1653bb05ebe84122bf9a7ae18b (patch) | |
| tree | bd6603a0c27de4c138a1767871897e9cd3e1a1d2 /fs/gfs2/dentry.c | |
| parent | 1f0ab40976460bc4673fa204ce917a725185d8f2 (diff) | |
| parent | a724eada8c2a7b62463b73ccf73fd0bb6e928aeb (diff) | |
Merge commit 'linus/master' into tracing/kprobes
Conflicts:
kernel/trace/Makefile
kernel/trace/trace.h
kernel/trace/trace_event_types.h
kernel/trace/trace_export.c
Merge reason:
Sync with latest significant tracing core changes.
Diffstat (limited to 'fs/gfs2/dentry.c')
| -rw-r--r-- | fs/gfs2/dentry.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/gfs2/dentry.c b/fs/gfs2/dentry.c index 022c66cd560..91beddadd38 100644 --- a/fs/gfs2/dentry.c +++ b/fs/gfs2/dentry.c @@ -107,8 +107,26 @@ static int gfs2_dhash(struct dentry *dentry, struct qstr *str) return 0; } +static int gfs2_dentry_delete(struct dentry *dentry) +{ + struct gfs2_inode *ginode; + + if (!dentry->d_inode) + return 0; + + ginode = GFS2_I(dentry->d_inode); + if (!ginode->i_iopen_gh.gh_gl) + return 0; + + if (test_bit(GLF_DEMOTE, &ginode->i_iopen_gh.gh_gl->gl_flags)) + return 1; + + return 0; +} + const struct dentry_operations gfs2_dops = { .d_revalidate = gfs2_drevalidate, .d_hash = gfs2_dhash, + .d_delete = gfs2_dentry_delete, }; |