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authorAl Viro <viro@zeniv.linux.org.uk>2016-07-20 16:25:07 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2016-07-20 23:30:06 -0400
commit8ac790f312c47bb378fb129d3832d401945a0ca3 (patch)
tree8e0ce7fb9df367e239299da4a3aac619f6dc7768 /fs/autofs4/root.c
parent71e939634de7ed6aad2978b55d131ec6f1f9aaa6 (diff)
downloadlinux-8ac790f312c47bb378fb129d3832d401945a0ca3.tar.bz2
qstr: constify instances in autofs4
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/autofs4/root.c')
-rw-r--r--fs/autofs4/root.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index 3767f6641af1..fa84bb8832e0 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -159,7 +159,7 @@ static struct dentry *autofs4_lookup_active(struct dentry *dentry)
{
struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
struct dentry *parent = dentry->d_parent;
- struct qstr *name = &dentry->d_name;
+ const struct qstr *name = &dentry->d_name;
unsigned int len = name->len;
unsigned int hash = name->hash;
const unsigned char *str = name->name;
@@ -172,7 +172,7 @@ static struct dentry *autofs4_lookup_active(struct dentry *dentry)
list_for_each(p, head) {
struct autofs_info *ino;
struct dentry *active;
- struct qstr *qstr;
+ const struct qstr *qstr;
ino = list_entry(p, struct autofs_info, active);
active = ino->dentry;
@@ -214,7 +214,7 @@ static struct dentry *autofs4_lookup_expiring(struct dentry *dentry,
{
struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
struct dentry *parent = dentry->d_parent;
- struct qstr *name = &dentry->d_name;
+ const struct qstr *name = &dentry->d_name;
unsigned int len = name->len;
unsigned int hash = name->hash;
const unsigned char *str = name->name;
@@ -227,7 +227,7 @@ static struct dentry *autofs4_lookup_expiring(struct dentry *dentry,
list_for_each(p, head) {
struct autofs_info *ino;
struct dentry *expiring;
- struct qstr *qstr;
+ const struct qstr *qstr;
if (rcu_walk) {
spin_unlock(&sbi->lookup_lock);