diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2012-10-28 19:28:52 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-10-28 19:29:19 +0100 |
| commit | 3bd7bf1f0fe14f591c089ae61bbfa9bd356f178a (patch) | |
| tree | 0058693cc9e70b7461dae551f8a19aff2efd13ca /kernel/kmod.c | |
| parent | f16f84937d769c893492160b1a8c3672e3992beb (diff) | |
| parent | e657e078d3dfa9f96976db7a2b5fd7d7c9f1f1a6 (diff) | |
Merge branch 'master' into for-next
Sync up with Linus' tree to be able to apply Cesar's patch
against newer version of the code.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'kernel/kmod.c')
| -rw-r--r-- | kernel/kmod.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/kmod.c b/kernel/kmod.c index 6f99aead66c..1c317e38683 100644 --- a/kernel/kmod.c +++ b/kernel/kmod.c @@ -37,6 +37,7 @@ #include <linux/notifier.h> #include <linux/suspend.h> #include <linux/rwsem.h> +#include <linux/ptrace.h> #include <asm/uaccess.h> #include <trace/events/module.h> @@ -221,11 +222,13 @@ static int ____call_usermodehelper(void *data) retval = kernel_execve(sub_info->path, (const char *const *)sub_info->argv, (const char *const *)sub_info->envp); + if (!retval) + return 0; /* Exec failed? */ fail: sub_info->retval = retval; - return 0; + do_exit(0); } static int call_helper(void *data) @@ -292,7 +295,7 @@ static int wait_for_helper(void *data) } umh_complete(sub_info); - return 0; + do_exit(0); } /* This is run by khelper thread */ |