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| author | Russell King <[email protected]> | 2017-10-25 10:04:14 +0000 |
|---|---|---|
| committer | Russell King <[email protected]> | 2017-11-21 14:45:36 +0000 |
| commit | 1ee5e87f86deca84fdcb7c71bb8368cacc4c24e3 (patch) | |
| tree | 3cc57239ce382599dec14cc6cd440cefdbadc4fe /drivers/gpu/drm/drm_framebuffer.c | |
| parent | ARM: 8720/1: ensure dump_instr() checks addr_limit (diff) | |
| download | kernel-1ee5e87f86deca84fdcb7c71bb8368cacc4c24e3.tar.gz kernel-1ee5e87f86deca84fdcb7c71bb8368cacc4c24e3.zip | |
ARM: fix get_user_pages_fast
Ensure that get_user_pages_fast() is not able to access memory which
has been mapped with PROT_NONE.
Reported-by: Al Viro <[email protected]>
Signed-off-by: Russell King <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/drm_framebuffer.c')
0 files changed, 0 insertions, 0 deletions