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| author |   Stephen Rothwell <sfr@canb.auug.org.au> | 2006-03-26 01:37:27 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-26 08:56:57 -0800 |
| commit | 88959ea968709c35e8b979ac9f5a398fa748091a (patch) | |
| tree | 7d93892ec8d7b15cd810e4bcb75715c797e01ab3 /arch/x86_64/ia32 | |
| parent | [PATCH] NFSD4: return conflict lock without races (diff) | |
| download | linux-dev-88959ea968709c35e8b979ac9f5a398fa748091a.tar.xz linux-dev-88959ea968709c35e8b979ac9f5a398fa748091a.zip | |
[PATCH] create struct compat_timex and use it everywhere
We had a copy of the compatibility version of struct timex in each 64 bit
architecture. This patch just creates a global one and replaces all the
usages of the old ones.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: Kyle McMartin <kyle@parisc-linux.org>
Acked-by: Tony Luck <tony.luck@intel.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/ia32')
| -rw-r--r-- | arch/x86_64/ia32/sys_ia32.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/arch/x86_64/ia32/sys_ia32.c b/arch/x86_64/ia32/sys_ia32.c index 2b2d029f477c..b13121e451a8 100644 --- a/arch/x86_64/ia32/sys_ia32.c +++ b/arch/x86_64/ia32/sys_ia32.c @@ -769,30 +769,17 @@ sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offset, s32 count) /* Handle adjtimex compatibility. */ -struct timex32 { - u32 modes; - s32 offset, freq, maxerror, esterror; - s32 status, constant, precision, tolerance; - struct compat_timeval time; - s32 tick; - s32 ppsfreq, jitter, shift, stabil; - s32 jitcnt, calcnt, errcnt, stbcnt; - s32 :32; s32 :32; s32 :32; s32 :32; - s32 :32; s32 :32; s32 :32; s32 :32; - s32 :32; s32 :32; s32 :32; s32 :32; -}; - extern int do_adjtimex(struct timex *); asmlinkage long -sys32_adjtimex(struct timex32 __user *utp) +sys32_adjtimex(struct compat_timex __user *utp) { struct timex txc; int ret; memset(&txc, 0, sizeof(struct timex)); - if (!access_ok(VERIFY_READ, utp, sizeof(struct timex32)) || + if (!access_ok(VERIFY_READ, utp, sizeof(struct compat_timex)) || __get_user(txc.modes, &utp->modes) || __get_user(txc.offset, &utp->offset) || __get_user(txc.freq, &utp->freq) || @@ -817,7 +804,7 @@ sys32_adjtimex(struct timex32 __user *utp) ret = do_adjtimex(&txc); - if (!access_ok(VERIFY_WRITE, utp, sizeof(struct timex32)) || + if (!access_ok(VERIFY_WRITE, utp, sizeof(struct compat_timex)) || __put_user(txc.modes, &utp->modes) || __put_user(txc.offset, &utp->offset) || __put_user(txc.freq, &utp->freq) || |