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Commit 9ae51a32 authored by Luis de Bethencourt's avatar Luis de Bethencourt
Browse files

befs: use simpler while loop 



Replace goto with simpler while loop to make befs_readdir() more readable.

Signed-off-by: default avatarLuis de Bethencourt <luisbg@osg.samsung.com>
parent 50858ef9

fs/befs/linuxvfs.c

+38 −36
Original line number Diff line number Diff line
@@ -216,7 +216,7 @@ befs_readdir(struct file *file, struct dir_context *ctx) 
	befs_debug(sb, "---> %s name %pD, inode %ld, ctx->pos %lld",

		  __func__, file, inode->i_ino, ctx->pos);



more:

	while (1) {

		result = befs_btree_read(sb, ds, ctx->pos, BEFS_NAME_LEN + 1,

					 keybuf, &keysize, &value);
@@ -239,8 +239,10 @@ befs_readdir(struct file *file, struct dir_context *ctx) 
		if (BEFS_SB(sb)->nls) {

			char *nlsname;

			int nlsnamelen;



			result =

		    befs_utf2nls(sb, keybuf, keysize, &nlsname, &nlsnamelen);

			    befs_utf2nls(sb, keybuf, keysize, &nlsname,

					 &nlsnamelen);

			if (result < 0) {

				befs_debug(sb, "<--- %s ERROR", __func__);

				return result;
@@ -257,7 +259,7 @@ befs_readdir(struct file *file, struct dir_context *ctx) 
				return 0;

		}

		ctx->pos++;

	goto more;

	}

}



static struct inode *