diff options
| author | Mark Brown <broonie@linaro.org> | 2013-12-30 12:38:53 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-12-30 12:38:53 +0000 |
| commit | 34f653345018c42cedea89b7f6a4aba3783ebd7b (patch) | |
| tree | 663f490f3e16571516dbcce7a2cb2f2545f79dee /arch/arm/kernel/stacktrace.c | |
| parent | 3b58ee13da7510115b66f71c67c9e87b47e9c4aa (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
Merge tag 'v3.13-rc4' into regmap-core
Needed as a subsequent patch is built on some of the fixes.
Linux 3.13-rc4
Diffstat (limited to 'arch/arm/kernel/stacktrace.c')
| -rw-r--r-- | arch/arm/kernel/stacktrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/stacktrace.c b/arch/arm/kernel/stacktrace.c index 00f79e59985..af4e8c8a542 100644 --- a/arch/arm/kernel/stacktrace.c +++ b/arch/arm/kernel/stacktrace.c @@ -31,7 +31,7 @@ int notrace unwind_frame(struct stackframe *frame) high = ALIGN(low, THREAD_SIZE); /* check current frame pointer is within bounds */ - if (fp < (low + 12) || fp + 4 >= high) + if (fp < low + 12 || fp > high - 4) return -EINVAL; /* restore the registers from the stack frame */ |