From 0195a7bb36a0abc71145da419001377bf56662fd Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Thu, 22 Oct 2015 06:19:21 +0200 Subject: ubi,ubifs: sync with linux v4.2 sync with linux v4.2 commit 64291f7db5bd8150a74ad2036f1037e6a0428df2 Author: Linus Torvalds Date: Sun Aug 30 11:34:09 2015 -0700 Linux 4.2 This update is needed, as it turned out, that fastmap was in experimental/broken state in kernel v3.15, which was the last base for U-Boot. Signed-off-by: Heiko Schocher Tested-by: Ezequiel Garcia --- fs/ubifs/tnc.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) (limited to 'fs/ubifs/tnc.c') diff --git a/fs/ubifs/tnc.c b/fs/ubifs/tnc.c index e20cedda57..f6316a32e3 100644 --- a/fs/ubifs/tnc.c +++ b/fs/ubifs/tnc.c @@ -93,7 +93,7 @@ static int insert_old_idx(struct ubifs_info *c, int lnum, int offs) else if (offs > o->offs) p = &(*p)->rb_right; else { - ubifs_err("old idx added twice!"); + ubifs_err(c, "old idx added twice!"); kfree(old_idx); return 0; } @@ -442,7 +442,7 @@ static int try_read_node(const struct ubifs_info *c, void *buf, int type, err = ubifs_leb_read(c, lnum, buf, offs, len, 1); if (err) { - ubifs_err("cannot read node type %d from LEB %d:%d, error %d", + ubifs_err(c, "cannot read node type %d from LEB %d:%d, error %d", type, lnum, offs, err); return err; } @@ -1683,27 +1683,27 @@ static int validate_data_node(struct ubifs_info *c, void *buf, int err, len; if (ch->node_type != UBIFS_DATA_NODE) { - ubifs_err("bad node type (%d but expected %d)", + ubifs_err(c, "bad node type (%d but expected %d)", ch->node_type, UBIFS_DATA_NODE); goto out_err; } err = ubifs_check_node(c, buf, zbr->lnum, zbr->offs, 0, 0); if (err) { - ubifs_err("expected node type %d", UBIFS_DATA_NODE); + ubifs_err(c, "expected node type %d", UBIFS_DATA_NODE); goto out; } len = le32_to_cpu(ch->len); if (len != zbr->len) { - ubifs_err("bad node length %d, expected %d", len, zbr->len); + ubifs_err(c, "bad node length %d, expected %d", len, zbr->len); goto out_err; } /* Make sure the key of the read node is correct */ key_read(c, buf + UBIFS_KEY_OFFSET, &key1); if (!keys_eq(c, &zbr->key, &key1)) { - ubifs_err("bad key in node at LEB %d:%d", + ubifs_err(c, "bad key in node at LEB %d:%d", zbr->lnum, zbr->offs); dbg_tnck(&zbr->key, "looked for key "); dbg_tnck(&key1, "found node's key "); @@ -1715,7 +1715,7 @@ static int validate_data_node(struct ubifs_info *c, void *buf, out_err: err = -EINVAL; out: - ubifs_err("bad node at LEB %d:%d", zbr->lnum, zbr->offs); + ubifs_err(c, "bad node at LEB %d:%d", zbr->lnum, zbr->offs); ubifs_dump_node(c, buf); dump_stack(); return err; @@ -1740,7 +1740,7 @@ int ubifs_tnc_bulk_read(struct ubifs_info *c, struct bu_info *bu) len = bu->zbranch[bu->cnt - 1].offs; len += bu->zbranch[bu->cnt - 1].len - offs; if (len > bu->buf_len) { - ubifs_err("buffer too small %d vs %d", bu->buf_len, len); + ubifs_err(c, "buffer too small %d vs %d", bu->buf_len, len); return -EINVAL; } @@ -1756,7 +1756,7 @@ int ubifs_tnc_bulk_read(struct ubifs_info *c, struct bu_info *bu) return -EAGAIN; if (err && err != -EBADMSG) { - ubifs_err("failed to read from LEB %d:%d, error %d", + ubifs_err(c, "failed to read from LEB %d:%d, error %d", lnum, offs, err); dump_stack(); dbg_tnck(&bu->key, "key "); @@ -2858,10 +2858,11 @@ void ubifs_tnc_close(struct ubifs_info *c) { tnc_destroy_cnext(c); if (c->zroot.znode) { - long n; + long n, freed; - ubifs_destroy_tnc_subtree(c->zroot.znode); n = atomic_long_read(&c->clean_zn_cnt); + freed = ubifs_destroy_tnc_subtree(c->zroot.znode); + ubifs_assert(freed == n); atomic_long_sub(n, &ubifs_clean_zn_cnt); } kfree(c->gap_lebs); @@ -3292,7 +3293,6 @@ int dbg_check_inode_size(struct ubifs_info *c, const struct inode *inode, goto out_unlock; if (err) { - err = -EINVAL; key = &from_key; goto out_dump; } @@ -3312,7 +3312,7 @@ int dbg_check_inode_size(struct ubifs_info *c, const struct inode *inode, out_dump: block = key_block(c, key); - ubifs_err("inode %lu has size %lld, but there are data at offset %lld", + ubifs_err(c, "inode %lu has size %lld, but there are data at offset %lld", (unsigned long)inode->i_ino, size, ((loff_t)block) << UBIFS_BLOCK_SHIFT); mutex_unlock(&c->tnc_mutex); -- cgit