| commit | 5bc98594d59672303c4c9c07262ecc373dc374da | [log] [tgz] |
|---|---|---|
| author | Akinobu Mita <akinobu.mita@gmail.com> | Sun May 06 14:50:18 2007 -0700 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Mon May 07 12:12:57 2007 -0700 |
| tree | bc9855b1448222819d75fb23e26fdcd09382e460 | |
| parent | cfce66047f1893cb7d3abb0d53e65cbbd8d605f0 [diff] |
hugetlbfs: add NULL check in hugetlb_zero_setup() If hugetlbfs module_init() fails, hugetlbfs_vfsmount is not initialized and shmget() with SHM_HUGETLB flag will cause NULL pointer dereference. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Acked-by: William Irwin <wli@holomorphy.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>