2.6.37-stable review patch. If anyone has any objections, please let us know.
------------------ From: Marcin Slusarz <[email protected]> commit 9ffdc6c37df131f89d52001e0ef03091b158826f upstream. Signed-off-by: Marcin Slusarz <[email protected]> [ add {}'s to fix a warning ] Signed-off-by: Don Zickus <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Frederic Weisbecker <[email protected]> LKML-Reference: <[email protected]> Signed-off-by: Ingo Molnar <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- kernel/watchdog.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -497,10 +497,12 @@ int proc_dowatchdog_enabled(struct ctl_t { proc_dointvec(table, write, buffer, length, ppos); - if (watchdog_enabled) - watchdog_enable_all_cpus(); - else - watchdog_disable_all_cpus(); + if (write) { + if (watchdog_enabled) + watchdog_enable_all_cpus(); + else + watchdog_disable_all_cpus(); + } return 0; } _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
