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Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 2dad0ea..ae4e4c1 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -792,7 +792,7 @@ static void set_root(struct nameidata *nd)
get_fs_root(current->fs, &nd->root);
}
-static unsigned set_root_rcu(struct nameidata *nd)
+static void set_root_rcu(struct nameidata *nd)
{
struct fs_struct *fs = current->fs;
unsigned seq;
@@ -802,7 +802,6 @@ static unsigned set_root_rcu(struct nameidata *nd)
nd->root = fs->root;
nd->root_seq = __read_seqcount_begin(&nd->root.dentry->d_seq);
} while (read_seqcount_retry(&fs->seq, seq));
- return nd->root_seq;
}
static void path_put_conditional(struct path *path, struct nameidata *nd)
@@ -1998,7 +1997,8 @@ static const char *path_init(struct nameidata *nd, unsigned flags)
if (*s == '/') {
if (flags & LOOKUP_RCU) {
rcu_read_lock();
- nd->seq = set_root_rcu(nd);
+ set_root_rcu(nd);
+ nd->seq = nd->root_seq;
} else {
set_root(nd);
path_get(&nd->root);
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