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authorSalah Triki <salah.triki@acm.org>2016-05-24 02:22:38 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-24 03:04:14 +0300
commit6c8da24b903851656dc565e8d2336b72a35efe14 (patch)
treed8a824afa688b02e6e7a140b1f0a6084cca89462 /fs/befs
parent3080ea9e5bb4cb337b7f061a085645b9dabf365f (diff)
downloadlinux-6c8da24b903851656dc565e8d2336b72a35efe14.tar.xz
fs/befs/datastream.c:befs_find_brun_dblindirect(): remove unneeded initializations to NULL
iaddr_array is unconditionally initialized to NULL in befs_find_brun_dblindirect(). Link: http://lkml.kernel.org/r/940def273e30ef37957fba9da6981a10fb3c9741.1462649034.git.salah.triki@acm.org Signed-off-by: Salah Triki <salah.triki@acm.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/befs')
-rw-r--r--fs/befs/datastream.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/befs/datastream.c b/fs/befs/datastream.c
index e3b31291e3fa..af1bc19b7c85 100644
--- a/fs/befs/datastream.c
+++ b/fs/befs/datastream.c
@@ -429,7 +429,7 @@ befs_find_brun_dblindirect(struct super_block *sb,
struct buffer_head *dbl_indir_block;
struct buffer_head *indir_block;
befs_block_run indir_run;
- befs_disk_inode_addr *iaddr_array = NULL;
+ befs_disk_inode_addr *iaddr_array;
struct befs_sb_info *befs_sb = BEFS_SB(sb);
befs_blocknr_t indir_start_blk =
@@ -488,7 +488,6 @@ befs_find_brun_dblindirect(struct super_block *sb,
iaddr_array = (befs_disk_inode_addr *) dbl_indir_block->b_data;
indir_run = fsrun_to_cpu(sb, iaddr_array[dbl_block_indx]);
brelse(dbl_indir_block);
- iaddr_array = NULL;
/* Read indirect block */
which_block = indir_indx / befs_iaddrs_per_block(sb);
@@ -513,7 +512,6 @@ befs_find_brun_dblindirect(struct super_block *sb,
iaddr_array = (befs_disk_inode_addr *) indir_block->b_data;
*run = fsrun_to_cpu(sb, iaddr_array[block_indx]);
brelse(indir_block);
- iaddr_array = NULL;
blockno_at_run_start = indir_start_blk;
blockno_at_run_start += diblklen * dblindir_indx;