diff options
| author | Jeff Dike <jdike@addtoit.com> | 2008-02-08 04:22:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:43 -0800 |
| commit | ac2a659968f5318a180213f0409c2ea21f072820 (patch) | |
| tree | 2bebff50071f9f9fef802d2434de951e9c235332 /fs/namespace.c | |
| parent | 5aaf5f7b871abf00fb2525e7ed2d5938a74ce23c (diff) | |
uml: fix mm_context memory leak
[ Spotted by Miklos ]
Fix a memory leak in init_new_context. The struct page ** buffer allocated
for install_special_mapping was never recorded, and thus leaked when the
mm_struct was freed. Fix it by saving the pointer in mm_context_t and freeing
it in arch_exit_mmap.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/namespace.c')
0 files changed, 0 insertions, 0 deletions