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| author | Colin Ian King <colin.king@canonical.com> | 2019-10-08 11:01:53 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-17 13:47:33 -0700 |
| commit | cb3f15959443101d2e63d776a4149e95b5ee88df (patch) | |
| tree | fe6eb3e3dc644b5366f1c61c200c7474742f5d03 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9392e3a7beef809bf244470ddffc4ef24c43c40f (diff) | |
efi/tpm: Fix sanity check of unsigned tbl_size being less than zero
commit be59d57f98065af0b8472f66a0a969207b168680 upstream.
Currently the check for tbl_size being less than zero is always false
because tbl_size is unsigned. Fix this by making it a signed int.
Addresses-Coverity: ("Unsigned compared against 0")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jerry Snitselaar <jsnitsel@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: kernel-janitors@vger.kernel.org
Cc: linux-efi@vger.kernel.org
Fixes: e658c82be556 ("efi/tpm: Only set 'efi_tpm_final_log_size' after successful event log parsing")
Link: https://lkml.kernel.org/r/20191008100153.8499-1-colin.king@canonical.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions