[GFS2] Add a comment in ops_export.c
authorSteven Whitehouse <swhiteho@redhat.com>
Tue, 5 Sep 2006 19:56:17 +0000 (15:56 -0400)
committerSteven Whitehouse <swhiteho@redhat.com>
Tue, 5 Sep 2006 19:56:17 +0000 (15:56 -0400)
commit7b62536141927212158ab84ce2afda9319ae6f2d
tree1f4df51dbd9285f80b10961dea6273b721fd0d69
parent2c1e52aa905f2223dc600cfeda6c0dc94fac8b81
[GFS2] Add a comment in ops_export.c

Ass a comment explaining the slightly odd construct used to
pass error values back.

Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
fs/gfs2/ops_export.c