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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2013-12-18 16:42:17 -0200 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2013-12-30 19:05:11 -0200 |
| commit | 2ba82852894c762299b7d05e9a2be184116b80f0 (patch) | |
| tree | 646cb663bea85d03a33496bf68fa94ab4c57a32c | |
| parent | 6bdf863d942a267f984e4bd82be80cb2ac5b9915 (diff) | |
| download | focaccia-qemu-2ba82852894c762299b7d05e9a2be184116b80f0.tar.gz focaccia-qemu-2ba82852894c762299b7d05e9a2be184116b80f0.zip | |
mempath prefault: fix off-by-one error
Fix off-by-one error (noticed by Andrea Arcangeli). Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| -rw-r--r-- | exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/exec.c b/exec.c index 896f7b83fc..52d451b547 100644 --- a/exec.c +++ b/exec.c @@ -1001,7 +1001,7 @@ static void *file_ram_alloc(RAMBlock *block, } /* MAP_POPULATE silently ignores failures */ - for (i = 0; i < (memory/hpagesize)-1; i++) { + for (i = 0; i < (memory/hpagesize); i++) { memset(area + (hpagesize*i), 0, 1); } |