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Ignore cast alignment warnings in inotify code for Xen.

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The inotify Xen code causes a cast alignment warning, but this
is harmless since the kernel inotify interface will ensure
sufficient alignment of the inotify structs in the buffer being
read

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2013-05-13 12:44:15 +01:00
parent 78cff68ca3
commit 7d73b11427
1 changed files with 3 additions and 0 deletions
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3
src/xen/xen_inotify.c
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@ -278,7 +278,10 @@ reread:
if (got < sizeof(struct inotify_event)) if (got < sizeof(struct inotify_event))
goto cleanup; /* bad */ goto cleanup; /* bad */
VIR_WARNINGS_NO_CAST_ALIGN
e = (struct inotify_event *)tmp; e = (struct inotify_event *)tmp;
VIR_WARNINGS_RESET
tmp += sizeof(struct inotify_event); tmp += sizeof(struct inotify_event);
got -= sizeof(struct inotify_event); got -= sizeof(struct inotify_event);