Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6517156cd0225d666f53ecaf49b5b4784b0df8b6
Commit: 6517156cd0225d666f53ecaf49b5b4784b0df8b6
Parent: 210d3a90ce665509e4852977d7a3352654e5e990
Author: Michael Holzheu <[EMAIL PROTECTED]>
AuthorDate: Fri Oct 12 16:11:42 2007 +0200
Committer: Martin Schwidefsky <[EMAIL PROTECTED]>
CommitDate: Fri Oct 12 16:13:08 2007 +0200
[S390] Use IPL CLEAR for reipl under z/VM
If we use the CLEAR ipl option, reipl is faster, since then VM can release
the memory, which has been paged out.
Signed-off-by: Michael Holzheu <[EMAIL PROTECTED]>
Signed-off-by: Martin Schwidefsky <[EMAIL PROTECTED]>
---
arch/s390/kernel/ipl.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 8b8f136..66b5190 100644
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -735,10 +735,10 @@ void do_reipl(void)
case REIPL_METHOD_CCW_VM:
reipl_get_ascii_loadparm(loadparm);
if (strlen(loadparm) == 0)
- sprintf(buf, "IPL %X",
+ sprintf(buf, "IPL %X CLEAR",
reipl_block_ccw->ipl_info.ccw.devno);
else
- sprintf(buf, "IPL %X LOADPARM '%s'",
+ sprintf(buf, "IPL %X CLEAR LOADPARM '%s'",
reipl_block_ccw->ipl_info.ccw.devno, loadparm);
__cpcmd(buf, NULL, 0, NULL);
break;
-
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