Frederic Weisbecker 998bedc8c5 perf tools: Fix ommitted mmap data update on remap ... Commit eac9eacee1 "perf tools: Check we are able to read the event size on mmap" brought a check to ensure we can read the size of the event before dereferencing it, and do a remap otherwise to move the buffer forward. However that remap was ommitting all the necessary work to update the new page offset, head, and to unmap previous pages, etc... To fix this, gather all the code that fetches the event in a seperate helper which does all the necessary checks about the header/event size and tells us anytime a remap is needed. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1306148788-6179-3-git-send-email-fweisbec@gmail.com Signed-off-by: Ingo Molnar <mingo@elte.hu>		2011-05-23 13:22:57 +02:00
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perf	perf tools: Fix ommitted mmap data update on remap	2011-05-23 13:22:57 +02:00
power/x86	Fix common misspellings	2011-03-31 11:26:23 -03:00
slub
testing/ktest	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-ktest	2011-03-21 14:13:48 -07:00
usb	USB: ffs-test: fix header path	2011-02-28 19:27:12 -08:00
virtio	tools/virtio: virtio_test tool	2010-12-09 16:00:22 +02:00