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authorMike Frysinger <vapier@gentoo.org>2010-01-26 08:33:53 +0100
committerMike Frysinger <vapier@gentoo.org>2010-03-09 06:30:51 +0100
commite8f263dfd32a784a816fe68956e564f8ede4a9fc (patch)
tree58fcc786db192f13c3df7febee705adaaf61012c /arch/blackfin/mach-common/entry.S
parentBlackfin: initial regset support (diff)
downloadlinux-e8f263dfd32a784a816fe68956e564f8ede4a9fc.tar.xz
linux-e8f263dfd32a784a816fe68956e564f8ede4a9fc.zip
Blackfin: initial tracehook support
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-common/entry.S')
-rw-r--r--arch/blackfin/mach-common/entry.S6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S
index 1fa414f7852f..0df5b834d34e 100644
--- a/arch/blackfin/mach-common/entry.S
+++ b/arch/blackfin/mach-common/entry.S
@@ -736,7 +736,8 @@ ENDPROC(_system_call)
* this symbol need not be global anyways, so ...
*/
_sys_trace:
- pseudo_long_call _syscall_trace, p5;
+ r0 = sp;
+ pseudo_long_call _syscall_trace_enter, p5;
/* Execute the appropriate system call */
@@ -760,7 +761,8 @@ _sys_trace:
SP += 24;
[sp + PT_R0] = r0;
- pseudo_long_call _syscall_trace, p5;
+ r0 = sp;
+ pseudo_long_call _syscall_trace_leave, p5;
jump .Lresume_userspace;
ENDPROC(_sys_trace)