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| author | Sasha Levin <[email protected]> | 2014-12-04 00:25:05 +0000 |
|---|---|---|
| committer | John Stultz <[email protected]> | 2015-01-07 17:50:32 +0000 |
| commit | 5e5aeb4367b450a28f447f6d5ab57d8f2ab16a5f (patch) | |
| tree | 13c92234f198f0cc9147b65f4d90bcb15018f9e9 /fs/ubifs/commit.c | |
| parent | time: settimeofday: Validate the values of tv from user (diff) | |
| download | kernel-5e5aeb4367b450a28f447f6d5ab57d8f2ab16a5f.tar.gz kernel-5e5aeb4367b450a28f447f6d5ab57d8f2ab16a5f.zip | |
time: adjtimex: Validate the ADJ_FREQUENCY values
Verify that the frequency value from userspace is valid and makes sense.
Unverified values can cause overflows later on.
Cc: Thomas Gleixner <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
[jstultz: Fix up bug for negative values and drop redunent cap check]
Signed-off-by: John Stultz <[email protected]>
Diffstat (limited to 'fs/ubifs/commit.c')
0 files changed, 0 insertions, 0 deletions