diff options
author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2009-01-31 00:21:56 (GMT) |
---|---|---|
committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2009-01-31 00:21:56 (GMT) |
commit | b3c960b277c440c8a7788d338c9f494ad62e46ab (patch) | |
tree | 4984e741c3860e644f3025e8d00a50def5b2f538 /arch/arm/kernel/entry-common.S | |
parent | 6fd7ad96d6c51ba15479cb74dcb189b666422394 (diff) | |
download | linux-b3c960b277c440c8a7788d338c9f494ad62e46ab.tar.xz |
annotate that [fp, #-4] is the saved lr
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/kernel/entry-common.S')
-rw-r--r-- | arch/arm/kernel/entry-common.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 06269ea..49a6ba9 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -136,7 +136,7 @@ ENTRY(mcount) ldmia sp!, {r0-r3, pc} trace: - ldr r1, [fp, #-4] + ldr r1, [fp, #-4] @ lr of instrumented routine mov r0, lr sub r0, r0, #MCOUNT_INSN_SIZE mov lr, pc |