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| author | KaiGai Kohei <kaigai@ak.jp.nec.com> | 2006-07-02 15:13:46 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2006-07-02 15:13:46 +0100 |
| commit | c7afb0f97700e73109564f83c35bfeeb14cb653b (patch) | |
| tree | bd1c0f0e3b095e0dea15d569967a50703e05586e /fs/jffs2/readinode.c | |
| parent | c05d52c748da10a3f27f6e638875514153776b15 (diff) | |
| download | linux-c7afb0f97700e73109564f83c35bfeeb14cb653b.tar.gz linux-c7afb0f97700e73109564f83c35bfeeb14cb653b.tar.bz2 linux-c7afb0f97700e73109564f83c35bfeeb14cb653b.zip | |
[JFFS2][XATTR] Fix memory leak in POSIX-ACL support
jffs2_clear_acl() which releases acl caches allocated by kmalloc()
was defined but it was never called. Thus, we faced to the risk
of memory leaking.
This patch plugs jffs2_clear_acl() into jffs2_do_clear_inode().
It ensures to release acl cache when inode is cleared.
Signed-off-by: KaiGai Kohei <kaigai@ak.jp.nec.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'fs/jffs2/readinode.c')
| -rw-r--r-- | fs/jffs2/readinode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/jffs2/readinode.c b/fs/jffs2/readinode.c index cc1899268c43..266423b2709d 100644 --- a/fs/jffs2/readinode.c +++ b/fs/jffs2/readinode.c @@ -968,6 +968,7 @@ void jffs2_do_clear_inode(struct jffs2_sb_info *c, struct jffs2_inode_info *f) struct jffs2_full_dirent *fd, *fds; int deleted; + jffs2_clear_acl(f); jffs2_xattr_delete_inode(c, f->inocache); down(&f->sem); deleted = f->inocache && !f->inocache->nlink; |