jbd2: Convert jbd2_write_superblock() to bh_submit()

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Avoid an extra indirect function call and changing the buffer refcount
by using bh_submit() instead of submit_bh().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://patch.msgid.link/20260528173150.1093780-18-willy@infradead.org
Acked-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
Cc: linux-ext4@vger.kernel.org
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>

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Matthew Wilcox (Oracle) 2026-05-28 18:31:30 +01:00 • committed by Christian Brauner

parent e4b09ba06e

commit 8a30f324e2

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1 changed files with 1 additions and 3 deletions

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fs/jbd2/journal.c

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