diff options
| author | Nicolas Pitre <nico@cam.org> | 2006-01-14 11:35:03 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-01-14 11:35:03 -0500 |
| commit | 713c481519f19df9e6d90f257e7da0336b057592 (patch) | |
| tree | b8242d9f1b94f94a7075a021a3f80ddf0c0de25c /arch/arm/kernel/calls.S | |
| parent | 704bdda03827db8a551e82b312037d63ba3c22ff (diff) | |
[ARM] 3108/2: old ABI compat: statfs64 and fstatfs64
Patch from Nicolas Pitre
struct statfs64 has extra padding with EABI growing its size from 84 to
88. This struct is now __attribute__((packed,aligned(4))) with a small
assembly wrapper to force the sz argument to 84 if it is 88 to avoid
copying the extra padding over user space memory unexpecting it.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/calls.S')
| -rw-r--r-- | arch/arm/kernel/calls.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S index 55076a75e5bf..8c0bf04814b1 100644 --- a/arch/arm/kernel/calls.S +++ b/arch/arm/kernel/calls.S | |||
| @@ -280,8 +280,8 @@ __syscall_start: | |||
| 280 | .long sys_clock_gettime | 280 | .long sys_clock_gettime |
| 281 | .long sys_clock_getres | 281 | .long sys_clock_getres |
| 282 | /* 265 */ .long sys_clock_nanosleep | 282 | /* 265 */ .long sys_clock_nanosleep |
| 283 | .long sys_statfs64 | 283 | .long sys_statfs64_wrapper |
| 284 | .long sys_fstatfs64 | 284 | .long sys_fstatfs64_wrapper |
| 285 | .long sys_tgkill | 285 | .long sys_tgkill |
| 286 | .long sys_utimes | 286 | .long sys_utimes |
| 287 | /* 270 */ .long sys_arm_fadvise64_64 | 287 | /* 270 */ .long sys_arm_fadvise64_64 |