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authorKyle McMartin <kyle@parisc-linux.org>2007-02-10 01:46:00 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 10:51:32 -0800
commitd4d23add3abcd18d8021b99f230df608ccb2f007 (patch)
tree756c5a7d21a9f5a25f10bfcec40c01aecc596c2f /include/linux/kernel.h
parent72fd4a35a824331d7a0f4168d7576502d95d34b3 (diff)
downloadop-kernel-dev-d4d23add3abcd18d8021b99f230df608ccb2f007.zip
op-kernel-dev-d4d23add3abcd18d8021b99f230df608ccb2f007.tar.gz
[PATCH] Common compat_sys_sysinfo
I noticed that almost all architectures implemented exactly the same sys32_sysinfo... except parisc, where a bug was to be found in handling of the uptime. So let's remove a whole whack of code for fun and profit. Cribbed compat_sys_sysinfo from x86_64's implementation, since I figured it would be the best tested. This patch incorporates Arnd's suggestion of not using set_fs/get_fs, but instead extracting out the common code from sys_sysinfo. Cc: Christoph Hellwig <hch@infradead.org> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/kernel.h')
-rw-r--r--include/linux/kernel.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index e1a429a..7e86130 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -313,6 +313,9 @@ static inline int __attribute__ ((format (printf, 1, 2))) pr_debug(const char *
(void)__tmp; \
})
+struct sysinfo;
+extern int do_sysinfo(struct sysinfo *info);
+
#endif /* __KERNEL__ */
#define SI_LOAD_SHIFT 16
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