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(parent: 3305a6b) | patch
kmap leak fix for x86_32 kdump
authorFernando Luis Vázquez Cao <fernando@oss.ntt.co.jp>
Fri, 19 Oct 2007 06:39:14 +0000 (23:39 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Fri, 19 Oct 2007 18:53:33 +0000 (11:53 -0700)
commit22124c9999f00340b062fff740db30187bf18454
treee3486a4965def48c38355ce7365ee84d6e89618btree | snapshot
parent3305a6bc2c4dbd8f7fde1b9941ccb260bc6355c2commit | diff
kmap leak fix for x86_32 kdump

copy_oldmem_page should not return leaving a page frame from the
previous kernel mapped.

Signed-off-by: Fernando Luis Vázquez Cao <fernando@oss.ntt.co.jp>
Acked-by: Vivek Goyal <vgoyal@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/x86/kernel/crash_dump_32.c diff | blob | history
Domain: System / Kernel;