diff options
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index c231a639c2a2..bdb3f50248a7 100644 --- a/fs/dcache.c +++ b/fs/dcache.c | |||
| @@ -1908,7 +1908,8 @@ static int prepend_name(char **buffer, int *buflen, struct qstr *name) | |||
| 1908 | * Convert a dentry into an ASCII path name. If the entry has been deleted | 1908 | * Convert a dentry into an ASCII path name. If the entry has been deleted |
| 1909 | * the string " (deleted)" is appended. Note that this is ambiguous. | 1909 | * the string " (deleted)" is appended. Note that this is ambiguous. |
| 1910 | * | 1910 | * |
| 1911 | * Returns the buffer or an error code if the path was too long. | 1911 | * Returns a pointer into the buffer or an error code if the |
| 1912 | * path was too long. | ||
| 1912 | * | 1913 | * |
| 1913 | * "buflen" should be positive. Caller holds the dcache_lock. | 1914 | * "buflen" should be positive. Caller holds the dcache_lock. |
| 1914 | * | 1915 | * |
| @@ -1984,7 +1985,10 @@ Elong: | |||
| 1984 | * Convert a dentry into an ASCII path name. If the entry has been deleted | 1985 | * Convert a dentry into an ASCII path name. If the entry has been deleted |
| 1985 | * the string " (deleted)" is appended. Note that this is ambiguous. | 1986 | * the string " (deleted)" is appended. Note that this is ambiguous. |
| 1986 | * | 1987 | * |
| 1987 | * Returns the buffer or an error code if the path was too long. | 1988 | * Returns a pointer into the buffer or an error code if the path was |
| 1989 | * too long. Note: Callers should use the returned pointer, not the passed | ||
| 1990 | * in buffer, to use the name! The implementation often starts at an offset | ||
| 1991 | * into the buffer, and may leave 0 bytes at the start. | ||
| 1988 | * | 1992 | * |
| 1989 | * "buflen" should be positive. | 1993 | * "buflen" should be positive. |
| 1990 | */ | 1994 | */ |