tree 9f3a6ebfc8bcf68ec5d74bfc12659e719ca61db3
parent 323c1260ba2c4b5c4b2a1e9ab6657cde54ccf554
author Alan Cox <alan@linux.intel.com> 1355788929 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1355793319 -0800

binfmt_elf: fix corner case kfree of uninitialized data

If elf_core_dump() is called and fill_note_info() fails in the kmalloc()
then it returns 0 but has not yet initialised all the needed fields.  As a
result we do a kfree(randomness) after correctly skipping the thread data.

[akpm@linux-foundation.org: checkpatch fixes]
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>