From: Matthew Wilcox (Oracle) Date: Thu, 28 May 2026 17:31:31 +0000 (+0100) Subject: ocfs2: Convert ocfs2_write_block to bh_submit() X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=36ec1a90fe117ff2255a497eb3b73e6587b2ed70;p=thirdparty%2Fkernel%2Flinux.git ocfs2: Convert ocfs2_write_block to bh_submit() 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) Link: https://patch.msgid.link/20260528173150.1093780-19-willy@infradead.org Reviewed-by: Joseph Qi Reviewed-by: Jan Kara Cc: ocfs2-devel@lists.linux.dev Signed-off-by: Christian Brauner (Amutable) --- diff --git a/fs/ocfs2/buffer_head_io.c b/fs/ocfs2/buffer_head_io.c index 701d27d908d4..714daa4bbda2 100644 --- a/fs/ocfs2/buffer_head_io.c +++ b/fs/ocfs2/buffer_head_io.c @@ -62,9 +62,7 @@ int ocfs2_write_block(struct ocfs2_super *osb, struct buffer_head *bh, /* remove from dirty list before I/O. */ clear_buffer_dirty(bh); - get_bh(bh); /* for end_buffer_write_sync() */ - bh->b_end_io = end_buffer_write_sync; - submit_bh(REQ_OP_WRITE, bh); + bh_submit(bh, REQ_OP_WRITE, bh_end_write); wait_on_buffer(bh);