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(parent: 6bac0b0) | patch
sched: document profile=sleep requiring CONFIG_SCHEDSTATS
authorMel Gorman <mel@csn.ul.ie>
Wed, 24 Oct 2007 16:23:50 +0000 (18:23 +0200)
committerIngo Molnar <mingo@elte.hu>
Wed, 24 Oct 2007 16:23:50 +0000 (18:23 +0200)
commit8a1f49e974bb48bc0bfd8f02837a7654b152a3b7
tree43583e5f492a48c56f9537006c8f806d570b0d84tree | snapshot
parent6bac0b03f06811ca8bda613fdfc2e4928a60e4e6commit | diff
sched: document profile=sleep requiring CONFIG_SCHEDSTATS

profile=sleep only works if CONFIG_SCHEDSTATS is set. This patch notes
the limitation in Documentation/kernel-parameters.txt and prints a
warning at boot-time if profile=sleep is used without CONFIG_SCHEDSTAT.

Signed-off-by: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Documentation/kernel-parameters.txt diff | blob | history
kernel/profile.c diff | blob | history
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