tree 8f661706809df3aa31b7bfb6f97260cab7067f27
parent b7f6f27d5ebbd15eaa23e4175b5ecf7e18a7f6e1
author Andreas Gruenbacher <agruenba@redhat.com> 1647524844 +0100
committer Andreas Gruenbacher <agruenba@redhat.com> 1647869480 +0100

gfs2: Fix gfs2_file_buffered_write endless loop workaround

Since commit 554c577cee95b, gfs2_file_buffered_write() can accidentally
return a truncated iov_iter, which will break generic_write_sync() in
gfs2_file_write_iter().  Fix that.

Fixes: 554c577cee95b ("gfs2: Prevent endless loops in gfs2_file_buffered_write")
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>