diff options
| author | Robert P. J. Day <rpjday@mindspring.com> | 2007-02-10 12:45:03 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 21:51:27 +0300 |
| commit | c376222960ae91d5ffb9197ee36771aaed1d9f90 (patch) | |
| tree | 7f431c42529fec77433d33490bd9f2a8c47ba091 /fs/ecryptfs/main.c | |
| parent | 1b135431abf5ea92e61bf4e91d93726c7b96da5f (diff) | |
| download | linux-c376222960ae91d5ffb9197ee36771aaed1d9f90.tar.xz | |
[PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc().
Replace appropriate pairs of "kmem_cache_alloc()" + "memset(0)" with the
corresponding "kmem_cache_zalloc()" call.
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Andi Kleen <ak@muc.de>
Cc: Roland McGrath <roland@redhat.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: Greg KH <greg@kroah.com>
Acked-by: Joel Becker <Joel.Becker@oracle.com>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Cc: Jan Kara <jack@ucw.cz>
Cc: Michael Halcrow <mhalcrow@us.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Cc: James Morris <jmorris@namei.org>
Cc: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ecryptfs/main.c')
| -rw-r--r-- | fs/ecryptfs/main.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/ecryptfs/main.c b/fs/ecryptfs/main.c index d0541ae8faba..fe41ab1566ee 100644 --- a/fs/ecryptfs/main.c +++ b/fs/ecryptfs/main.c @@ -378,15 +378,13 @@ ecryptfs_fill_super(struct super_block *sb, void *raw_data, int silent) /* Released in ecryptfs_put_super() */ ecryptfs_set_superblock_private(sb, - kmem_cache_alloc(ecryptfs_sb_info_cache, + kmem_cache_zalloc(ecryptfs_sb_info_cache, GFP_KERNEL)); if (!ecryptfs_superblock_to_private(sb)) { ecryptfs_printk(KERN_WARNING, "Out of memory\n"); rc = -ENOMEM; goto out; } - memset(ecryptfs_superblock_to_private(sb), 0, - sizeof(struct ecryptfs_sb_info)); sb->s_op = &ecryptfs_sops; /* Released through deactivate_super(sb) from get_sb_nodev */ sb->s_root = d_alloc(NULL, &(const struct qstr) { @@ -402,7 +400,7 @@ ecryptfs_fill_super(struct super_block *sb, void *raw_data, int silent) /* Released in d_release when dput(sb->s_root) is called */ /* through deactivate_super(sb) from get_sb_nodev() */ ecryptfs_set_dentry_private(sb->s_root, - kmem_cache_alloc(ecryptfs_dentry_info_cache, + kmem_cache_zalloc(ecryptfs_dentry_info_cache, GFP_KERNEL)); if (!ecryptfs_dentry_to_private(sb->s_root)) { ecryptfs_printk(KERN_ERR, @@ -410,8 +408,6 @@ ecryptfs_fill_super(struct super_block *sb, void *raw_data, int silent) rc = -ENOMEM; goto out; } - memset(ecryptfs_dentry_to_private(sb->s_root), 0, - sizeof(struct ecryptfs_dentry_info)); rc = 0; out: /* Should be able to rely on deactivate_super called from |