Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=540e31...
Commit: 540e3102f75dca9c5e614905527599de18294cc8
Parent: 8c5900b2d669c7aac1e5b3e8bb8e331a0e6cff61
Author: Pavel Emelyanov <xemul@openvz.org>
AuthorDate: Mon Feb 4 22:29:56 2008 -0800
Committer: Linus Torvalds <torvalds@woody.linux-foundation.org>
CommitDate: Tue Feb 5 09:44:20 2008 -0800
frv: use find_task_by_vpid in cxn_pin_by_pid
The function is question gets the pid from sysctl table, so this one is a
virtual pid, i.e. the pid of a task as it is seen from inside a namespace.
So the find_task_by_vpid() must be used here.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
arch/frv/mm/mmu-context.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/frv/mm/mmu-context.c b/arch/frv/mm/mmu-context.c
index 1530a41..81757d5 100644
--- a/arch/frv/mm/mmu-context.c
+++ b/arch/frv/mm/mmu-context.c
@@ -181,7 +181,7 @@ int cxn_pin_by_pid(pid_t pid)
/* get a handle on the mm_struct */
read_lock(&tasklist_lock);
- tsk = find_task_by_pid(pid);
+ tsk = find_task_by_vpid(pid);
if (tsk) {
ret = -EINVAL;
-
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