From 32f1a95d505b99b1f01b6aeea36ec3f97245b357 Mon Sep 17 00:00:00 2001 From: "Artem B. Bityuckiy" Date: Tue, 1 Mar 2005 10:50:52 +0000 Subject: [JFFS2] Add symlink caching support. Signed-off-by: Artem B. Bityuckiy Signed-off-by: Thomas Gleixner --- fs/jffs2/read.c | 32 +------------------------------- 1 file changed, 1 insertion(+), 31 deletions(-) (limited to 'fs/jffs2/read.c') diff --git a/fs/jffs2/read.c b/fs/jffs2/read.c index eb493dc06db7..c7f9068907cf 100644 --- a/fs/jffs2/read.c +++ b/fs/jffs2/read.c @@ -7,7 +7,7 @@ * * For licensing information, see the file 'LICENCE' in this directory. * - * $Id: read.c,v 1.38 2004/11/16 20:36:12 dwmw2 Exp $ + * $Id: read.c,v 1.39 2005/03/01 10:34:03 dedekind Exp $ * */ @@ -214,33 +214,3 @@ int jffs2_read_inode_range(struct jffs2_sb_info *c, struct jffs2_inode_info *f, return 0; } -/* Core function to read symlink target. */ -char *jffs2_getlink(struct jffs2_sb_info *c, struct jffs2_inode_info *f) -{ - char *buf; - int ret; - - down(&f->sem); - - if (!f->metadata) { - printk(KERN_NOTICE "No metadata for symlink inode #%u\n", f->inocache->ino); - up(&f->sem); - return ERR_PTR(-EINVAL); - } - buf = kmalloc(f->metadata->size+1, GFP_USER); - if (!buf) { - up(&f->sem); - return ERR_PTR(-ENOMEM); - } - buf[f->metadata->size]=0; - - ret = jffs2_read_dnode(c, f, f->metadata, buf, 0, f->metadata->size); - - up(&f->sem); - - if (ret) { - kfree(buf); - return ERR_PTR(ret); - } - return buf; -} -- cgit v1.2.3