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| author | Robert Richter <[email protected]> | 2012-07-19 16:28:26 +0000 |
|---|---|---|
| committer | Robert Richter <[email protected]> | 2012-08-27 12:49:23 +0000 |
| commit | 81ff3478d9ba7f0b48b0abef740e542fd83adf79 (patch) | |
| tree | 46e7dcdba46426a298893946664003fe44d5bda3 /arch/powerpc/lib/code-patching.c | |
| parent | Linux 3.6-rc3 (diff) | |
| download | kernel-81ff3478d9ba7f0b48b0abef740e542fd83adf79.tar.gz kernel-81ff3478d9ba7f0b48b0abef740e542fd83adf79.zip | |
oprofile, s390: Fix uninitialized memory access when writing to oprofilefs
If oprofilefs_ulong_from_user() is called with count equals zero, *val
remains unchanged. Depending on the implementation it might be
uninitialized. Fixing users of oprofilefs_ulong_ from_user().
We missed these s390 changes with:
913050b oprofile: Fix uninitialized memory access when writing to writing to oprofilefs
Cc: [email protected] # 3.3+
Signed-off-by: Robert Richter <[email protected]>
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions