ext4: call bdev_getblk() from sb_getblk_gfp()
Most of the callers of sb_getblk_gfp() already assumed that they were
passing the entire GFP flags to use. Fix up the two callers that didn't,
and remove the __GFP_NOFAIL from them since they both appear to correctly
handle failure.
Link: https://lkml.kernel.org/r/20230914150011.843330-8-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Hui Zhu <teawater@antgroup.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>