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Juergen Gross
0c53c638e1
The fix for XSA-417 had a bug: domain_alloc_permrefs() will not return
a negative value in case of an error, but a plain errno value.
Note this is not considered to be a security issue, as the only case
where domain_alloc_permrefs() will return an error is a failed memory
allocation. As a guest should not be able to drive Xenstore out of
memory, this is NOT a problem a guest can trigger at will.
Fixes: ab12821822 ("tools/xenstore: fix checking node permissions")
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Julien Grall <jgrall@amazon.com>
The following files are imported from the Samba project. We use the versions from Samba 3, the current stable branch. talloc.c: samba-trunk/source/lib/talloc.c r14291 2006-03-13 04:27:47 +0000 talloc.h: samba-trunk/source/include/talloc.h r11986 2005-12-01 00:43:36 +0000