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authorJesper Juhl <jj@chaosbits.net>2011-08-27 18:58:34 +0200
committerJiri Kosina <jkosina@suse.cz>2011-09-27 18:08:04 +0200
commit95c754545353ca7db2e12485546eac626f8461f9 (patch)
treee923f1bf64bd74fc09ba9960777f437952029431 /Documentation/ABI/removed/raw1394
parentbfb9035c98906aafcd3cf22694fba2550997bf53 (diff)
CIFS: Don't free volume_info->UNC until we are entirely done with it.
In cleanup_volume_info_contents() we kfree(volume_info->UNC); and then proceed to use that variable on the very next line. This causes (at least) Coverity Prevent to complain about use-after-free of that variable (and I guess other checkers may do that as well). There's not any /real/ problem here since we are just using the value of the pointer, not actually dereferencing it, but it's still trivial to silence the tool, so why not? To me at least it also just seems nicer to defer freeing the variable until we are entirely done with it in all respects. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'Documentation/ABI/removed/raw1394')
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