lkml.org 
[lkml]   [2005]   [Jan]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] FRV: Remove mandatory single-step debugging diversion
Date

The attached patch removes the mandatory single-step diversion code from the
FRV syscall handler that was put there for debugging purposes now that it's no
longer needed.

Signed-Off-By: David Howells <dhowells@redhat.com>
---
warthog>diffstat -p1 frv-trace-2611rc1.diff
arch/frv/kernel/entry.S | 2 --
1 files changed, 2 deletions(-)
diff -uNrp /warthog/kernels/linux-2.6.11-rc1/arch/frv/kernel/entry.S linux-2.6.11-rc1-frv/arch/frv/kernel/entry.S
--- /warthog/kernels/linux-2.6.11-rc1/arch/frv/kernel/entry.S 2005-01-12 19:08:31.000000000 +0000
+++ linux-2.6.11-rc1-frv/arch/frv/kernel/entry.S 2005-01-12 19:12:00.125483158 +0000
@@ -821,7 +821,6 @@ system_call:
ori gr4,#_TIF_SYSCALL_TRACE,gr4
andicc gr4,#_TIF_SYSCALL_TRACE,gr0,icc0
bne icc0,#0,__syscall_trace_entry
- bra __syscall_trace_entry

__syscall_call:
slli.p gr7,#2,gr7
@@ -858,7 +857,6 @@ __syscall_exit:
movgs gr23,psr

ldi @(gr15,#TI_FLAGS),gr4
-// ori gr4,#_TIF_SYSCALL_TRACE,gr4 /////////////////////////////////
sethi.p %hi(_TIF_ALLWORK_MASK),gr5
setlo %lo(_TIF_ALLWORK_MASK),gr5
andcc gr4,gr5,gr0,icc0
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2005-03-22 14:09    [from the cache]
©2003-2011 Jasper Spaans