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Unify sys_mmap*

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New helper - sys_mmap_pgoff(); switch syscalls to using it.

Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2009-11-30 17:37:04 -05:00
parent 0067bd8a55
commit f8b7256096
46 changed files with 109 additions and 907 deletions
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4
arch/arm/kernel/entry-common.S
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@ -416,12 +416,12 @@ sys_mmap2:
tst r5, #PGOFF_MASK
moveq r5, r5, lsr #PAGE_SHIFT - 12
streq r5, [sp, #4]
beq do_mmap2
beq sys_mmap_pgoff
mov r0, #-EINVAL
mov pc, lr
#else
str r5, [sp, #4]
b do_mmap2
b sys_mmap_pgoff
#endif
ENDPROC(sys_mmap2)