From: David Howells <dhowells@redhat.com>
To: torvalds@osdl.org, akpm@osdl.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] FRV: Remove mandatory single-step debugging diversion
Date: Wed, 12 Jan 2005 19:25:39 +0000 [thread overview]
Message-ID: <16066.1105557939@redhat.com> (raw)
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
reply other threads:[~2005-01-12 19:32 UTC|newest]
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