| commit | c49916829f7503eec91d3916f7ffbcb6993edbba | |
| author | Oleg Nesterov <oleg@redhat.com> | |
| Fri, 2 Apr 2010 16:05:12 +0000 (2 18:05 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Mon, 26 Apr 2010 14:47:49 +0000 (26 07:47 -0700) | ||
| tree | 7d4d2467550bd11a961c0ac5dc2abed08611ed1e | treesnapshot (tar.gz zip) |
| parent | bfb7a32508e7b7af99ee9dc76c3d6d1a4a4eee10 | commitdiff |
tty: release_one_tty() forgets to put pids
commit 6da8d866d0d39e9509ff826660f6a86a6757c966 upstream.
release_one_tty(tty) can be called when tty still has a reference
to pgrp/session. In this case we leak the pid.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reported-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-and-tested-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 6da8d866d0d39e9509ff826660f6a86a6757c966 upstream.
release_one_tty(tty) can be called when tty still has a reference
to pgrp/session. In this case we leak the pid.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reported-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-and-tested-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/char/tty_io.c | diffblobblamehistory |