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authorRafael J. Wysocki <rjw@sisk.pl>2007-10-18 03:04:43 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-18 14:37:18 -0700
commit2776365370b579afc36cff14dc70a567b66f0378 (patch)
treebc53d79f7c9ef062f2de7e836f44885ac243de35 /kernel/power/user.c
parentb3dac3b304bdfbb06e92b0d4bba9ecab006795e6 (diff)
freezer: document relationship with memory shrinking
One important reason to freeze tasks, which is that we don't want them to allocate memory after freeing it for the hibernation image, has not been documented. Fix it. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Acked-by: Nigel Cunningham <nigel@nigel.suspend2.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/power/user.c')
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