diff options
Diffstat (limited to 'fs/d_path.c')
| -rw-r--r-- | fs/d_path.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/d_path.c b/fs/d_path.c index cd60c7535181..e4e0ebad1f15 100644 --- a/fs/d_path.c +++ b/fs/d_path.c @@ -77,9 +77,8 @@ static bool prepend(struct prepend_buffer *p, const char *str, int namelen) /** * prepend_name - prepend a pathname in front of current buffer pointer - * @buffer: buffer pointer - * @buflen: allocated length of the buffer - * @name: name string and length qstr structure + * @p: prepend buffer which contains buffer pointer and allocated length + * @name: name string and length qstr structure * * With RCU path tracing, it may race with d_move(). Use READ_ONCE() to * make sure that either the old or the new name pointer and length are @@ -141,8 +140,7 @@ static int __prepend_path(const struct dentry *dentry, const struct mount *mnt, * prepend_path - Prepend path string to a buffer * @path: the dentry/vfsmount to report * @root: root vfsmnt/dentry - * @buffer: pointer to the end of the buffer - * @buflen: pointer to buffer length + * @p: prepend buffer which contains buffer pointer and allocated length * * The function will first try to write out the pathname without taking any * lock other than the RCU read lock to make sure that dentries won't go away. |