Messages in this thread Patch in this message | | | Subject | [PATCH 2.6.19] affs: replace kmalloc+memset with kzalloc | From | Yan Burman <> | Date | Sat, 02 Dec 2006 13:13:31 +0200 |
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Replace kmalloc+memset with kzalloc
Signed-off-by: Yan Burman <burman.yan@gmail.com>
diff -rubp linux-2.6.19-rc5_orig/fs/affs/bitmap.c linux-2.6.19-rc5_kzalloc/fs/affs/bitmap.c --- linux-2.6.19-rc5_orig/fs/affs/bitmap.c 2006-11-09 12:16:20.000000000 +0200 +++ linux-2.6.19-rc5_kzalloc/fs/affs/bitmap.c 2006-11-11 22:44:04.000000000 +0200 @@ -289,12 +289,11 @@ int affs_init_bitmap(struct super_block sbi->s_bmap_count = (sbi->s_partition_size - sbi->s_reserved + sbi->s_bmap_bits - 1) / sbi->s_bmap_bits; size = sbi->s_bmap_count * sizeof(*bm); - bm = sbi->s_bitmap = kmalloc(size, GFP_KERNEL); + bm = sbi->s_bitmap = kzalloc(size, GFP_KERNEL); if (!sbi->s_bitmap) { printk(KERN_ERR "AFFS: Bitmap allocation failed\n"); return -ENOMEM; } - memset(sbi->s_bitmap, 0, size); bmap_blk = (__be32 *)sbi->s_root_bh->b_data; blk = sb->s_blocksize / 4 - 49; diff -rubp linux-2.6.19-rc5_orig/fs/afs/server.c linux-2.6.19-rc5_kzalloc/fs/afs/server.c --- linux-2.6.19-rc5_orig/fs/afs/server.c 2006-11-09 12:16:20.000000000 +0200 +++ linux-2.6.19-rc5_kzalloc/fs/afs/server.c 2006-11-11 22:44:04.000000000 +0200 @@ -55,13 +55,12 @@ int afs_server_lookup(struct afs_cell *c _enter("%p,%08x,", cell, ntohl(addr->s_addr)); /* allocate and initialise a server record */ - server = kmalloc(sizeof(struct afs_server), GFP_KERNEL); + server = kzalloc(sizeof(struct afs_server), GFP_KERNEL); if (!server) { _leave(" = -ENOMEM"); return -ENOMEM; } - memset(server, 0, sizeof(struct afs_server)); atomic_set(&server->usage, 1); INIT_LIST_HEAD(&server->link); diff -rubp linux-2.6.19-rc5_orig/fs/afs/super.c linux-2.6.19-rc5_kzalloc/fs/afs/super.c --- linux-2.6.19-rc5_orig/fs/afs/super.c 2006-11-09 12:16:20.000000000 +0200 +++ linux-2.6.19-rc5_kzalloc/fs/afs/super.c 2006-11-11 22:44:04.000000000 +0200 @@ -242,14 +242,12 @@ static int afs_fill_super(struct super_b kenter(""); /* allocate a superblock info record */ - as = kmalloc(sizeof(struct afs_super_info), GFP_KERNEL); + as = kzalloc(sizeof(struct afs_super_info), GFP_KERNEL); if (!as) { _leave(" = -ENOMEM"); return -ENOMEM; } - memset(as, 0, sizeof(struct afs_super_info)); - afs_get_volume(params->volume); as->volume = params->volume;
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