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[PATCH] i386: clean up vDSO alignment padding
authorRoland McGrath <roland@redhat.com>
Sat, 3 Sep 2005 22:56:35 +0000 (15:56 -0700)
committerLinus Torvalds <torvalds@evo.osdl.org>
Mon, 5 Sep 2005 07:06:10 +0000 (00:06 -0700)
commit2a0694d15d55d0deed928786a6393d5e45e37d76
tree50b408c01b57b3d77069dc0e3bc1da42423174d3tree
parent56f1d5d52a21b93bc2984c920b17e0d80df5d1b2commit | diff
[PATCH] i386: clean up vDSO alignment padding

This makes the vDSO use nops for all its padding around instructions,
rather than sometimes zeros, and nop-pads the end of the area containing
instructions to a 32-byte cache line, to keep text and data in separate
lines.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/i386/kernel/vsyscall-sigreturn.S diff | blob | history
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