Messages in this thread Patch in this message | | | From | "Srivatsa S. Bhat" <> | Subject | [PATCH] PM / Hibernate: Enable usermodehelpers in software_resume() error path | Date | Thu, 01 Dec 2011 21:15:00 +0530 |
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In the software_resume() function defined in kernel/power/hibernate.c, if the call to create_basic_memory_bitmaps() fails, the usermodehelpers are not enabled (which had been disabled in the previous step). Fix it.
Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> ---
kernel/power/hibernate.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index a6b0503..df35313 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -811,8 +811,10 @@ static int software_resume(void) goto close_finish; error = create_basic_memory_bitmaps(); - if (error) + if (error) { + usermodehelper_enable(); goto close_finish; + } pr_debug("PM: Preparing processes for restore.\n"); error = prepare_processes();
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