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block: vmdk - fixed sizeof() error 

The size compared should be PATH_MAX, rather than sizeof(char *).

Reported-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 46d873261433f4527e88885582f96942d61758d6.1423592487.git.jcody@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
master
Jeff Cody 2015-02-10 13:22:56 -05:00 committed by Stefan Hajnoczi
parent 5d80448c3f
commit a7be17bee8
1 changed files with 1 additions and 2 deletions
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3
block/vmdk.c
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@ -843,8 +843,7 @@ static int vmdk_parse_extents(const char *desc, BlockDriverState *bs,
}
extent_path = g_malloc0(PATH_MAX);
path_combine(extent_path, sizeof(extent_path),
desc_file_path, fname);
path_combine(extent_path, PATH_MAX, desc_file_path, fname);
extent_file = NULL;
ret = bdrv_open(&extent_file, extent_path, NULL, NULL,
bs->open_flags | BDRV_O_PROTOCOL, NULL, errp);