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sparc: Hook up new fanotify and prlimit64 syscalls.

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The only tricky bit is the compat version of fanotify_mark, which
which on 32-bit the 64-bit mark argument is passed in as "high32",
"low32".

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2010-08-16 15:04:29 -07:00
parent 300a103d15
commit 8e8073a449
4 changed files with 19 additions and 4 deletions
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9
arch/sparc/kernel/sys32.S
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@ -330,6 +330,15 @@ do_sys_accept4: /* sys_accept4(int, struct sockaddr *, int *, int) */
nop
nop
.globl sys32_fanotify_mark
sys32_fanotify_mark:
sethi %hi(sys_fanotify_mark), %g1
sllx %o2, 32, %o2
or %o2, %o3, %o2
mov %o4, %o3
jmpl %g1 + %lo(sys_fanotify_mark), %g0
mov %o5, %o4
.section __ex_table,"a"
.align 4
.word 1b, __retl_efault, 2b, __retl_efault