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| author | Oleg Nesterov <oleg@redhat.com> | 2009-01-18 20:17:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@kvm.kroah.org> | 2009-01-29 02:49:05 +0300 |
| commit | 1176e83aff6f15b6ae4d1b53c16124884ad29363 (patch) | |
| tree | cc808cf2a4f9b6306277bab178f3f055d54765a6 /kernel/acct.c | |
| parent | 191805ac41a63929003faa33365027d3fb924d71 (diff) | |
| download | linux-1176e83aff6f15b6ae4d1b53c16124884ad29363.tar.xz | |
Staging: android: task_get_unused_fd_flags: fix the wrong usage of tsk->signal
Compile tested.
task_struct->signal is not protected by RCU, the code is bogus.
Change the code to take ->siglock to pin ->signal.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'kernel/acct.c')
0 files changed, 0 insertions, 0 deletions