oprofile, x86: fix init_sysfs error handling

Browse source

On failure init_sysfs() might not properly free resources. The error
code of the function is not checked. And, when reinitializing the exit
function might be called twice. This patch fixes all this.

Cc: stable@kernel.org
Signed-off-by: Robert Richter <robert.richter@amd.com>

...

This commit is contained in:

Robert Richter 2010-08-30 10:56:18 +02:00

parent 750d857c68

commit 10f0412f57

1 changed files with 13 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

16

arch/x86/oprofile/nmi_int.c

View file