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[fs/9p] Plug potential acl leak

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In v9fs_get_acl() if __v9fs_get_acl() gets only one of the
dacl/pacl we are not releasing it.

Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
This commit is contained in:
Venkateswararao Jujjuri (JV) 2011-01-13 15:28:39 -08:00 committed by Eric Van Hensbergen
parent 521cb40b0c
commit c61fa0d6d9
1 changed files with 6 additions and 2 deletions
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8
fs/9p/acl.c
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@ -71,11 +71,15 @@ int v9fs_get_acl(struct inode *inode, struct p9_fid *fid)
if (!IS_ERR(dacl) && !IS_ERR(pacl)) {
set_cached_acl(inode, ACL_TYPE_DEFAULT, dacl);
set_cached_acl(inode, ACL_TYPE_ACCESS, pacl);
posix_acl_release(dacl);
posix_acl_release(pacl);
} else
retval = -EIO;
if (!IS_ERR(dacl))
posix_acl_release(dacl);
if (!IS_ERR(pacl))
posix_acl_release(pacl);
return retval;
}