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Commit 6c8da24b authored by Salah Triki's avatar Salah Triki Committed by Linus Torvalds
Browse files

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: default avatarSalah Triki <salah.triki@acm.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 3080ea9e

fs/befs/datastream.c

+1 −3
Original line number Diff line number Diff line
@@ -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;