Commit 15ee2d00 authored by Mathias Krause's avatar Mathias Krause Committed by Linus Torvalds

parisc, 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: default avatarMathias Krause <minipli@googlemail.com>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Helge Deller <deller@gmx.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 01fa310c
...@@ -196,7 +196,6 @@ typedef unsigned int elf_caddr_t; ...@@ -196,7 +196,6 @@ typedef unsigned int elf_caddr_t;
/* offset pc for priv. level */ \ /* offset pc for priv. level */ \
pc |= 3; \ pc |= 3; \
\ \
set_fs(USER_DS); \
regs->iasq[0] = spaceid; \ regs->iasq[0] = spaceid; \
regs->iasq[1] = spaceid; \ regs->iasq[1] = spaceid; \
regs->iaoq[0] = pc; \ regs->iaoq[0] = pc; \
...@@ -299,7 +298,6 @@ on downward growing arches, it looks like this: ...@@ -299,7 +298,6 @@ on downward growing arches, it looks like this:
elf_addr_t pc = (elf_addr_t)new_pc | 3; \ elf_addr_t pc = (elf_addr_t)new_pc | 3; \
elf_caddr_t *argv = (elf_caddr_t *)bprm->exec + 1; \ elf_caddr_t *argv = (elf_caddr_t *)bprm->exec + 1; \
\ \
set_fs(USER_DS); \
regs->iasq[0] = spaceid; \ regs->iasq[0] = spaceid; \
regs->iasq[1] = spaceid; \ regs->iasq[1] = spaceid; \
regs->iaoq[0] = pc; \ regs->iaoq[0] = pc; \
......
...@@ -192,7 +192,6 @@ void flush_thread(void) ...@@ -192,7 +192,6 @@ void flush_thread(void)
/* Only needs to handle fpu stuff or perf monitors. /* Only needs to handle fpu stuff or perf monitors.
** REVISIT: several arches implement a "lazy fpu state". ** REVISIT: several arches implement a "lazy fpu state".
*/ */
set_fs(USER_DS);
} }
void release_thread(struct task_struct *dead_task) void release_thread(struct task_struct *dead_task)
......
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