Messages in this thread | | | From | Andreas Grünbacher <> | Date | Wed, 11 Dec 2019 00:20:49 +0100 | Subject | Re: linux-next: build warning after merge of the gfs2 tree |
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Hi Stephen,
Am Mi., 11. Dez. 2019 um 00:10 Uhr schrieb Stephen Rothwell <sfr@canb.auug.org.au>: > Hi all, > > After merging the gfs2 tree, today's linux-next build (x86_64 > allmodconfig) produced this warning: > > fs/gfs2/lops.c: In function 'gfs2_find_jhead': > fs/gfs2/lops.c:536:13: warning: 'bio_chained' may be used uninitialized in this function [-Wmaybe-uninitialized] > 536 | if (!bio || (bio_chained && !off)) { > | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ > > Introduced by commit > > 1ee366c67176 ("gfs2: Another gfs2_find_jhead fix")
thanks. It's actually a false positive and I'm not getting this warning, but I'll make the code more explicit.
Andreas
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