diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-12 16:53:38 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-12 16:53:38 +1000 |
| commit | bc47ab0241c7c86da4f5e5f82fbca7d45387c18d (patch) | |
| tree | b9c33ae8b6de43e44cc5fcbaa3e4a15f18a5ed42 /fs/dcache.c | |
| parent | 37f9ef553bed630957e025504cdcbc76f5de49d5 (diff) | |
| parent | 8ebf975608aaebd7feb33d77f07ba21a6380e086 (diff) | |
Merge commit 'origin/master' into next
Manual merge of:
arch/powerpc/kernel/asm-offsets.c
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index 75659a6fd1f..9e5cd3c3a6b 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -1910,7 +1910,7 @@ char *__d_path(const struct path *path, struct path *root, spin_lock(&vfsmount_lock); prepend(&end, &buflen, "\0", 1); - if (!IS_ROOT(dentry) && d_unhashed(dentry) && + if (d_unlinked(dentry) && (prepend(&end, &buflen, " (deleted)", 10) != 0)) goto Elong; @@ -2035,7 +2035,7 @@ char *dentry_path(struct dentry *dentry, char *buf, int buflen) spin_lock(&dcache_lock); prepend(&end, &buflen, "\0", 1); - if (!IS_ROOT(dentry) && d_unhashed(dentry) && + if (d_unlinked(dentry) && (prepend(&end, &buflen, "//deleted", 9) != 0)) goto Elong; if (buflen < 1) @@ -2097,9 +2097,8 @@ SYSCALL_DEFINE2(getcwd, char __user *, buf, unsigned long, size) read_unlock(¤t->fs->lock); error = -ENOENT; - /* Has the current directory has been unlinked? */ spin_lock(&dcache_lock); - if (IS_ROOT(pwd.dentry) || !d_unhashed(pwd.dentry)) { + if (!d_unlinked(pwd.dentry)) { unsigned long len; struct path tmp = root; char * cwd; |