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(parent: a937536) | patch
dell-laptop: Fix krealloc() misuse in parse_da_table()
authorDavid Woodhouse <David.Woodhouse@intel.com>
Thu, 14 Mar 2013 13:21:00 +0000 (13:21 +0000)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 18 Mar 2013 11:40:12 +0000 (11:40 +0000)
commitfe9ab00f8354a4c388e30301859c5741590c3809
tree025f63833a6610ea7e2baaf9031bb53ae8e4ff3etree | snapshot
parenta937536b868b8369b98967929045f1df54234323commit | diff
dell-laptop: Fix krealloc() misuse in parse_da_table()

If krealloc() returns NULL, it *doesn't* free the original. So any code
of the form 'foo = krealloc(foo, …);' is almost certainly a bug.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/platform/x86/dell-laptop.c diff | blob | history
https://github.com/torvalds/linux.git