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hostfs: use kmalloc instead of kzalloc 

The inode info structure is zeroed at allocation with kzalloc, and then
all but one of the fields (including the largest, vfs_inode) are
initialised explicitly. Switch to using kmalloc and initialise the
remaining field too.

Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
James Hogan 2013-03-27 10:47:14 +00:00 committed by Al Viro
parent 2b3b9bb03a
commit 371fdab100
1 changed files with 2 additions and 1 deletions
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3
fs/hostfs/hostfs_kern.c
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@ -228,10 +228,11 @@ static struct inode *hostfs_alloc_inode(struct super_block *sb)
{ {
struct hostfs_inode_info *hi; struct hostfs_inode_info *hi;
hi = kzalloc(sizeof(*hi), GFP_KERNEL); hi = kmalloc(sizeof(*hi), GFP_KERNEL);
if (hi == NULL) if (hi == NULL)
return NULL; return NULL;
hi->fd = -1; hi->fd = -1;
hi->mode = 0;
inode_init_once(&hi->vfs_inode); inode_init_once(&hi->vfs_inode);
return &hi->vfs_inode; return &hi->vfs_inode;
} }