tools/vm/page_owner_sort.c: add a security check

Add a security check after using malloc() to allocate memory.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Jiajian Ye <[email protected]>
Cc: Stephen Rothwell <[email protected]>
Cc: Yinan Zhang <[email protected]>
Cc: Yixuan Cao <[email protected]>
Cc: Zhenliang Wei <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions