diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2009-04-01 11:23:38 -0600 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2009-04-27 10:36:51 -0700 |
| commit | e76f9b67d8fac994e736449722b81923525823ea (patch) | |
| tree | da4a0238db9d1365f44e392edbc4f613fa9cd3bc /arch | |
| parent | 763cf396b70f2d5f418b02cc17ebcc3bce921939 (diff) | |
MIPS: Compat: Zero upper 32-bit of offset_high and offset_low.
upstream commit: d6c178e9694e7e0c7ffe0289cf4389a498cac735
Through sys_llseek() arguably should do exactly that it doesn't which
means llseek(2) will fail for o32 processes if offset_low has bit 31 set.
As suggested by Heiko Carstens.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/linux32.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c index 1a86f84fa947..5abcc7f93e2f 100644 --- a/arch/mips/kernel/linux32.c +++ b/arch/mips/kernel/linux32.c @@ -134,9 +134,9 @@ SYSCALL_DEFINE4(32_ftruncate64, unsigned long, fd, unsigned long, __dummy, return sys_ftruncate(fd, merge_64(a2, a3)); } -SYSCALL_DEFINE5(32_llseek, unsigned long, fd, unsigned long, offset_high, - unsigned long, offset_low, loff_t __user *, result, - unsigned long, origin) +SYSCALL_DEFINE5(32_llseek, unsigned int, fd, unsigned int, offset_high, + unsigned int, offset_low, loff_t __user *, result, + unsigned int, origin) { return sys_llseek(fd, offset_high, offset_low, result, origin); } |