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Commit 309be53d authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Adrian Bunk
Browse files

BUG_ON() Conversion in fs/ext2/ 



this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.

Signed-off-by: default avatarEric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
parent 4d4ef9ab

fs/ext2/dir.c

+2 −4
Original line number Diff line number Diff line
@@ -416,8 +416,7 @@ void ext2_set_link(struct inode *dir, struct ext2_dir_entry_2 *de, 


	lock_page(page);

	err = page->mapping->a_ops->prepare_write(NULL, page, from, to);

	if (err)

		BUG();

	BUG_ON(err);

	de->inode = cpu_to_le32(inode->i_ino);

	ext2_set_de_type (de, inode);

	err = ext2_commit_chunk(page, from, to);
@@ -554,8 +553,7 @@ int ext2_delete_entry (struct ext2_dir_entry_2 * dir, struct page * page ) 
		from = (char*)pde - (char*)page_address(page);

	lock_page(page);

	err = mapping->a_ops->prepare_write(NULL, page, from, to);

	if (err)

		BUG();

	BUG_ON(err);

	if (pde)

		pde->rec_len = cpu_to_le16(to-from);

	dir->inode = 0;