diff options
| author | Wang Sheng-Hui <shhuiw@gmail.com> | 2013-08-21 21:49:42 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2013-09-03 14:53:34 -0400 |
| commit | 6d715790ef6b5b903779a14d995ce3d9e680bec0 (patch) | |
| tree | 8ff5c867220173ded9e7de932b9a9759855ec5f1 /drivers/misc/ibmasm/dot_command.c | |
| parent | ce61cdc270a5e0dd18057bbf29bd3471abccbda8 (diff) | |
tile: add null check for kzalloc in tile/kernel/setup.c
Should check the return value of kzalloc first to avoid the null pointer.
Then can dereference the non-null pointer to access the fields of struct
resource.
Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'drivers/misc/ibmasm/dot_command.c')
0 files changed, 0 insertions, 0 deletions