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switch open-coded instances of d_make_root() to new helper

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2012-01-08 22:15:13 -05:00
parent 6b4231e2f9
commit 48fde701af
64 changed files with 105 additions and 264 deletions
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6
fs/nfs/getroot.c
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@@ -49,11 +49,9 @@ static int nfs_superblock_set_dummy_root(struct super_block *sb, struct inode *i
{
/* The mntroot acts as the dummy root dentry for this superblock */
if (sb->s_root == NULL) {
sb->s_root = d_alloc_root(inode);
if (sb->s_root == NULL) {
iput(inode);
sb->s_root = d_make_root(inode);
if (sb->s_root == NULL)
return -ENOMEM;
}
ihold(inode);
/*
* Ensure that this dentry is invisible to d_find_alias().