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| author | Tony Lindgren <tony@atomide.com> | 2011-11-23 14:46:10 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-11-23 14:46:10 -0800 |
| commit | 52f3a41e0aca5625fbd118ed57a4debb25817e99 (patch) | |
| tree | 86730c862fc97eef5f1eb1a81bf74bf2a8a36754 /fs/dcache.c | |
| parent | e9b7086b80c4d9e354f4edc9e280ae85a60df408 (diff) | |
| parent | 8770b07c2dff3cec2c751b289ee690137c88ea54 (diff) | |
| download | op-kernel-dev-52f3a41e0aca5625fbd118ed57a4debb25817e99.zip op-kernel-dev-52f3a41e0aca5625fbd118ed57a4debb25817e99.tar.gz | |
Merge branch 'fixes-v3.2-rc2' into fixes
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 274f13e..a901c69 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -546,9 +546,11 @@ int d_invalidate(struct dentry * dentry) * would make it unreachable from the root, * we might still populate it if it was a * working directory or similar). + * We also need to leave mountpoints alone, + * directory or not. */ - if (dentry->d_count > 1) { - if (dentry->d_inode && S_ISDIR(dentry->d_inode->i_mode)) { + if (dentry->d_count > 1 && dentry->d_inode) { + if (S_ISDIR(dentry->d_inode->i_mode) || d_mountpoint(dentry)) { spin_unlock(&dentry->d_lock); return -EBUSY; } |
