cris, exec: remove redundant set_fs(USER_DS)

The address limit is already set in flush_old_exec() so those calls to set_fs(USER_DS) are redundant. Signed-off-by: Mathias Krause <minipli@googlemail.com> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
git-mirror · Jul 26, 2011 · 5ec80e5 · 5ec80e5
1 parent ce1bb7a
commit 5ec80e5
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diff --git a/arch/cris/include/arch-v10/arch/processor.h b/arch/cris/include/arch-v10/arch/processor.h
@@ -53,7 +53,6 @@ struct thread_struct {
  */
 
 #define start_thread(regs, ip, usp) do { \
-	set_fs(USER_DS);      \
 	regs->irp = ip;       \
 	regs->dccr |= 1 << U_DCCR_BITNR; \
 	wrusp(usp);           \

diff --git a/arch/cris/include/arch-v32/arch/processor.h b/arch/cris/include/arch-v32/arch/processor.h
@@ -47,7 +47,6 @@ struct thread_struct {
  */
 #define start_thread(regs, ip, usp) \
 do { \
-	set_fs(USER_DS); \
 	regs->erp = ip; \
 	regs->ccs |= 1 << (U_CCS_BITNR + CCS_SHIFT); \
 	wrusp(usp); \