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author | Ingo Molnar <mingo@elte.hu> | 2009-09-19 11:27:32 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-09-19 11:28:41 +0200 |
commit | 929bf0d0156562ce631728b6fa53d68004d456d2 (patch) | |
tree | 739063990a8077b29ef97e69d73bce94573daae4 /arch/arm/lib/putuser.S | |
parent | sched_clock: Make it NMI safe (diff) | |
parent | pty_write: don't do a tty_wakeup() when the buffers are full (diff) | |
download | linux-dev-929bf0d0156562ce631728b6fa53d68004d456d2.tar.xz linux-dev-929bf0d0156562ce631728b6fa53d68004d456d2.zip |
Merge branch 'linus' into perfcounters/core
Merge reason: Bring in tracing changes we depend on.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/lib/putuser.S')
-rw-r--r-- | arch/arm/lib/putuser.S | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/lib/putuser.S b/arch/arm/lib/putuser.S index 864f3c1c4f18..02fedbf07c0d 100644 --- a/arch/arm/lib/putuser.S +++ b/arch/arm/lib/putuser.S @@ -37,6 +37,15 @@ ENDPROC(__put_user_1) ENTRY(__put_user_2) mov ip, r2, lsr #8 +#ifdef CONFIG_THUMB2_KERNEL +#ifndef __ARMEB__ +2: strbt r2, [r0] +3: strbt ip, [r0, #1] +#else +2: strbt ip, [r0] +3: strbt r2, [r0, #1] +#endif +#else /* !CONFIG_THUMB2_KERNEL */ #ifndef __ARMEB__ 2: strbt r2, [r0], #1 3: strbt ip, [r0] @@ -44,6 +53,7 @@ ENTRY(__put_user_2) 2: strbt ip, [r0], #1 3: strbt r2, [r0] #endif +#endif /* CONFIG_THUMB2_KERNEL */ mov r0, #0 mov pc, lr ENDPROC(__put_user_2) @@ -55,8 +65,13 @@ ENTRY(__put_user_4) ENDPROC(__put_user_4) ENTRY(__put_user_8) +#ifdef CONFIG_THUMB2_KERNEL +5: strt r2, [r0] +6: strt r3, [r0, #4] +#else 5: strt r2, [r0], #4 6: strt r3, [r0] +#endif mov r0, #0 mov pc, lr ENDPROC(__put_user_8) |