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| author | Pavel Emelyanov <xemul@openvz.org> | 2008-02-04 22:29:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-05 09:44:20 -0800 |
| commit | 540e3102f75dca9c5e614905527599de18294cc8 (patch) | |
| tree | e5a257f784e99bc50e9bca426f86185a8a87b447 /arch/frv/mm | |
| parent | 8c5900b2d669c7aac1e5b3e8bb8e331a0e6cff61 (diff) | |
| download | lwn-540e3102f75dca9c5e614905527599de18294cc8.tar.gz lwn-540e3102f75dca9c5e614905527599de18294cc8.zip | |
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>
Diffstat (limited to 'arch/frv/mm')
| -rw-r--r-- | 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 1530a4111e6d..81757d55a5b5 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; |