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Subject[PATCH 4/6] udf: remove un-needed variable from inode_getblk
Date
From: Namjae Jeon <namjae.jeon@samsung.com>

The variable last_block is not needed.

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Ashish Sangwan <a.sangwan@samsung.com>
---
fs/udf/inode.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 76a1f57..6fd9dc5 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -587,7 +587,6 @@ out:
static sector_t inode_getblk(struct inode *inode, sector_t block,
int *err, int *new)
{
- static sector_t last_block;
struct kernel_long_ad laarr[EXTENT_MERGE_SIZE];
struct extent_position prev_epos, cur_epos, next_epos;
int count = 0, startnum = 0, endnum = 0;
@@ -677,7 +676,6 @@ static sector_t inode_getblk(struct inode *inode, sector_t block,
return newblock;
}

- last_block = block;
/* Are we beyond EOF? */
if (etype == -1) {
int ret;
@@ -719,7 +717,6 @@ static sector_t inode_getblk(struct inode *inode, sector_t block,
memset(&laarr[c].extLocation, 0x00,
sizeof(struct kernel_lb_addr));
count++;
- endnum++;
}
endnum = c + 1;
lastblock = 1;
--
1.7.9.5


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