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ext2: plug set-but-not-used vars

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Sponsored by:	Rubicon Communications, LLC ("Netgate")
This commit is contained in:
Mateusz Guzik 2021-11-24 22:59:51 +00:00
parent 943df073a3
commit 40dd1c9c06
1 changed files with 0 additions and 8 deletions
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8
sys/fs/ext2fs/ext2_extents.c
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@ -280,11 +280,8 @@ ext4_ext_in_cache(struct inode *ip, daddr_t lbn, struct ext4_extent *ep)
static int
ext4_ext_check_header(struct inode *ip, struct ext4_extent_header *eh)
{
struct m_ext2fs *fs;
char *error_msg;
fs = ip->i_e2fs;
if (le16toh(eh->eh_magic) != EXT4_EXT_MAGIC) {
error_msg = "header: invalid magic";
goto corrupted;
@ -418,14 +415,12 @@ int
ext4_ext_find_extent(struct inode *ip, daddr_t block,
struct ext4_extent_path **ppath)
{
struct m_ext2fs *fs;
struct ext4_extent_header *eh;
struct ext4_extent_path *path;
struct buf *bp;
uint64_t blk;
int error, depth, i, ppos, alloc;
fs = ip->i_e2fs;
eh = ext4_ext_inode_header(ip);
depth = ext4_ext_inode_depth(ip);
ppos = 0;
@ -690,12 +685,9 @@ static int
ext4_ext_insert_index(struct inode *ip, struct ext4_extent_path *path,
uint32_t lblk, e4fs_daddr_t blk)
{
struct m_ext2fs *fs;
struct ext4_extent_index *idx;
int len;
fs = ip->i_e2fs;
if (lblk == le32toh(path->ep_index->ei_blk)) {
SDT_PROBE2(ext2fs, , trace, extents, 1,
"lblk == index blk => extent corrupted");