Commit 74f88494 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Russell King

[ARM] 2951/1: fix wrong comment

Patch from Nicolas Pitre

The cmpxchg emulation syscall needs write access.
Signed-off-by: default avatarNicolas Pitre <nico@cam.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 0a5b0aa8
...@@ -504,7 +504,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) ...@@ -504,7 +504,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs)
bad_access: bad_access:
spin_unlock(&mm->page_table_lock); spin_unlock(&mm->page_table_lock);
/* simulate a read access fault */ /* simulate a write access fault */
do_DataAbort(addr, 15 + (1 << 11), regs); do_DataAbort(addr, 15 + (1 << 11), regs);
return -1; return -1;
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment