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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-26 09:21:46 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-26 09:21:46 -0800
commitea3d5226f52ef30f52aa0a04f47f5919c7facacf (patch)
tree090a48a6f6b2934d32a641ec6e61b3dc59a48514 /arch/x86_64/kernel
parent9654640d0af8f2de40ff3807d3695109d3463f54 (diff)
Revert "[PATCH] i386: add idle notifier"
This reverts commit 2ff2d3d74705d34ab71b21f54634fcf50d57bdd5. Uwe Bugla reports that he cannot mount a floppy drive any more, and Jiri Slaby bisected it down to this commit. Benjamin LaHaise also points out that this is a big hot-path, and that interrupt delivery while idle is very common and should not go through all these expensive gyrations. Fix up conflicts in arch/i386/kernel/apic.c and arch/i386/kernel/irq.c due to other unrelated irq changes. Cc: Stephane Eranian <eranian@hpl.hp.com> Cc: Andi Kleen <ak@suse.de> Cc: Andrew Morton <akpm@osdl.org> Cc: Uwe Bugla <uwe.bugla@gmx.de> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86_64/kernel')
0 files changed, 0 insertions, 0 deletions