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Commit 8b9456da authored by David Sterba's avatar David Sterba
Browse files

btrfs: remove unused members from struct scrub_warning 



Signed-off-by: default avatarDavid Sterba <dsterba@suse.cz>
parent 97eb6b69

fs/btrfs/scrub.c

+2 −15
Original line number Diff line number Diff line
@@ -177,17 +177,12 @@ struct scrub_copy_nocow_ctx { 
struct scrub_warning {

	struct btrfs_path	*path;

	u64			extent_item_size;

	char			*scratch_buf;

	char			*msg_buf;

	const char		*errstr;

	sector_t		sector;

	u64			logical;

	struct btrfs_device	*dev;

	int			msg_bufsize;

	int			scratch_bufsize;

};





static void scrub_pending_bio_inc(struct scrub_ctx *sctx);

static void scrub_pending_bio_dec(struct scrub_ctx *sctx);

static void scrub_pending_trans_workers_inc(struct scrub_ctx *sctx);
@@ -551,7 +546,6 @@ static void scrub_print_warning(const char *errstr, struct scrub_block *sblock) 
	u64 ref_root;

	u32 item_size;

	u8 ref_level;

	const int bufsize = 4096;

	int ret;



	WARN_ON(sblock->page_count < 1);
@@ -559,18 +553,13 @@ static void scrub_print_warning(const char *errstr, struct scrub_block *sblock) 
	fs_info = sblock->sctx->dev_root->fs_info;



	path = btrfs_alloc_path();

	if (!path)

		return;



	swarn.scratch_buf = kmalloc(bufsize, GFP_NOFS);

	swarn.msg_buf = kmalloc(bufsize, GFP_NOFS);

	swarn.sector = (sblock->pagev[0]->physical) >> 9;

	swarn.logical = sblock->pagev[0]->logical;

	swarn.errstr = errstr;

	swarn.dev = NULL;

	swarn.msg_bufsize = bufsize;

	swarn.scratch_bufsize = bufsize;



	if (!path || !swarn.scratch_buf || !swarn.msg_buf)

		goto out;



	ret = extent_from_logical(fs_info, swarn.logical, path, &found_key,

				  &flags);
@@ -611,8 +600,6 @@ static void scrub_print_warning(const char *errstr, struct scrub_block *sblock) 


out:

	btrfs_free_path(path);

	kfree(swarn.scratch_buf);

	kfree(swarn.msg_buf);

}



static int scrub_fixup_readpage(u64 inum, u64 offset, u64 root, void *fixup_ctx)