[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-unstable] tmem: typo causes incorrect return on out-of-memory
# HG changeset patch # User Keir Fraser <keir.fraser@xxxxxxxxxx> # Date 1268157181 0 # Node ID bfaafdddf31a1c3988a7bb39a045f950e38a8cbf # Parent 5f08fd0d6249ed9522b9cdf6e928210da5739dab tmem: typo causes incorrect return on out-of-memory This classic typo in tmem would result in a false positive report on a tmem "put" operation if a (unfragmented) page of memory is completely unavailable. Signed-off-by: Dan Magenheimer <dan.magenheimer@xxxxxxxxxx> --- xen/common/tmem.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -r 5f08fd0d6249 -r bfaafdddf31a xen/common/tmem.c --- a/xen/common/tmem.c Tue Mar 09 12:34:39 2010 +0000 +++ b/xen/common/tmem.c Tue Mar 09 17:53:01 2010 +0000 @@ -1308,7 +1308,7 @@ copy_uncompressed: copy_uncompressed: if ( ( pgp->pfp = tmem_page_alloc(pool) ) == NULL ) { - ret == -ENOMEM; + ret = -ENOMEM; goto delete_and_free; } /* tmh_copy_from_client properly handles len==0 (TMEM_NEW_PAGE) */ _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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