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(parent: 12df19d) | patch
Fix error-return value from seg_addr
authorNeilBrown <neilb@suse.de>
Sat, 5 Mar 2011 00:25:20 +0000 (11:25 +1100)
committerNeilBrown <neilb@suse.de>
Sat, 5 Mar 2011 00:25:20 +0000 (11:25 +1100)
commit1845b13a644db8b3bce767a94a07a2d541206532
tree47041182ca0296769d9d63cf0513dcbb3cb4f2b7tree | snapshot
parent12df19d015e1c70e844193aa390576d32df10ca5commit | diff
Fix error-return value from seg_addr

Returning '0' as an error indicator from seg_addr is bad
because 0 can be a valid address - the first block in the first
segment (used as a cluster header).

So return "-1" instead (as an unsigned of course).

Signed-off-by: NeilBrown <neilb@suse.de>
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Log Structured File System (Laughs)