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cris, exec: remove redundant set_fs(USER_DS)

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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 <[email protected]>
Cc: Jesper Nilsson <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Mathias Krause 2011-07-25 17:12:44 -07:00 • committed by Linus Torvalds
commit 5ec80e50e1
2 changed files with 0 additions and 2 deletions
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1
arch/cris/include/arch-v10/arch/processor.h
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@ -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); \

1
arch/cris/include/arch-v32/arch/processor.h
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@ -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); \