X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=security%2Ftomoyo%2Frealpath.c;fp=security%2Ftomoyo%2Frealpath.c;h=08b096e2f7e3c4caadab3b2b2a0d5c2ad3825a5a;hp=bf38fc1b59b2878b42533c349a37646fb2630e0b;hb=c59f415a7cb6e1e1e1cdbd6ee370b050e95f6b21;hpb=6ade99ec6175ab2b54c227521e181e1c3c2bfc8a

diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c
index bf38fc1b59b2..08b096e2f7e3 100644
--- a/security/tomoyo/realpath.c
+++ b/security/tomoyo/realpath.c
@@ -7,6 +7,7 @@
 
 #include "common.h"
 #include <linux/magic.h>
+#include <linux/proc_fs.h>
 
 /**
  * tomoyo_encode2 - Encode binary string to ascii string.
@@ -161,9 +162,10 @@ static char *tomoyo_get_local_path(struct dentry *dentry, char * const buffer,
 	if (sb->s_magic == PROC_SUPER_MAGIC && *pos == '/') {
 		char *ep;
 		const pid_t pid = (pid_t) simple_strtoul(pos + 1, &ep, 10);
+		struct pid_namespace *proc_pidns = proc_pid_ns(d_inode(dentry));
 
 		if (*ep == '/' && pid && pid ==
-		    task_tgid_nr_ns(current, sb->s_fs_info)) {
+		    task_tgid_nr_ns(current, proc_pidns)) {
 			pos = ep - 5;
 			if (pos < buffer)
 				goto out;