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authorDavid S. Miller <davem@davemloft.net>2009-11-18 22:19:03 -0800
committerDavid S. Miller <davem@davemloft.net>2009-11-18 22:19:03 -0800
commit3505d1a9fd65e2d3e00827857b6795d9d8983658 (patch)
tree941cfafdb57c427bb6b7ebf6354ee93b2a3693b5 /arch/parisc/kernel/entry.S
parentdfef948ed2ba69cf041840b5e860d6b4e16fa0b1 (diff)
parent66b00a7c93ec782d118d2c03bd599cfd041e80a1 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/sfc/sfe4001.c drivers/net/wireless/libertas/cmd.c drivers/staging/Kconfig drivers/staging/Makefile drivers/staging/rtl8187se/Kconfig drivers/staging/rtl8192e/Kconfig
Diffstat (limited to 'arch/parisc/kernel/entry.S')
-rw-r--r--arch/parisc/kernel/entry.S21
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index 8c4712b74dc1..3a44f7f704fa 100644
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -2047,12 +2047,13 @@ syscall_do_signal:
b,n syscall_check_sig
syscall_restore:
- /* Are we being ptraced? */
LDREG TI_TASK-THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1
- ldw TASK_PTRACE(%r1), %r19
- bb,< %r19,31,syscall_restore_rfi
- nop
+ /* Are we being ptraced? */
+ ldw TASK_FLAGS(%r1),%r19
+ ldi (_TIF_SINGLESTEP|_TIF_BLOCKSTEP),%r2
+ and,COND(=) %r19,%r2,%r0
+ b,n syscall_restore_rfi
ldo TASK_PT_FR31(%r1),%r19 /* reload fpregs */
rest_fp %r19
@@ -2113,16 +2114,16 @@ syscall_restore_rfi:
ldi 0x0b,%r20 /* Create new PSW */
depi -1,13,1,%r20 /* C, Q, D, and I bits */
- /* The values of PA_SINGLESTEP_BIT and PA_BLOCKSTEP_BIT are
- * set in include/linux/ptrace.h and converted to PA bitmap
+ /* The values of SINGLESTEP_BIT and BLOCKSTEP_BIT are
+ * set in thread_info.h and converted to PA bitmap
* numbers in asm-offsets.c */
- /* if ((%r19.PA_SINGLESTEP_BIT)) { %r20.27=1} */
- extru,= %r19,PA_SINGLESTEP_BIT,1,%r0
+ /* if ((%r19.SINGLESTEP_BIT)) { %r20.27=1} */
+ extru,= %r19,TIF_SINGLESTEP_PA_BIT,1,%r0
depi -1,27,1,%r20 /* R bit */
- /* if ((%r19.PA_BLOCKSTEP_BIT)) { %r20.7=1} */
- extru,= %r19,PA_BLOCKSTEP_BIT,1,%r0
+ /* if ((%r19.BLOCKSTEP_BIT)) { %r20.7=1} */
+ extru,= %r19,TIF_BLOCKSTEP_PA_BIT,1,%r0
depi -1,7,1,%r20 /* T bit */
STREG %r20,TASK_PT_PSW(%r1)