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authorNaoya Horiguchi <n-horiguchi@ah.jp.nec.com>2013-11-12 15:07:49 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-13 12:09:07 +0900
commitec8e41aec13005fed0dbee002fb8c99b4e001d50 (patch)
treec14fee4cc32360055870d89b0256931a2c7e67bf /include
parentbfc4f9d5206739d0612782508a39e93b0793609d (diff)
/proc/pid/smaps: show VM_SOFTDIRTY flag in VmFlags line
This flag shows that the VMA is "newly created" and thus represents "dirty" in the task's VM. You can clear it by "echo 4 > /proc/pid/clear_refs." Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Wu Fengguang <fengguang.wu@intel.com> Cc: Pavel Emelyanov <xemul@parallels.com> Acked-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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