diff options
Diffstat (limited to 'include/fuse_lowlevel.h')
| -rw-r--r-- | include/fuse_lowlevel.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/fuse_lowlevel.h b/include/fuse_lowlevel.h index a88a898..74c483c 100644 --- a/include/fuse_lowlevel.h +++ b/include/fuse_lowlevel.h @@ -63,7 +63,13 @@ struct fuse_chan; /** Directory entry parameters supplied to fuse_reply_entry() */ struct fuse_entry_param { - /** Unique inode number */ + /** Unique inode number + * + * In lookup, zero means negative entry (from version 2.5) + * Returning ENOENT also means negative entry, but by setting zero + * ino the kernel may cache negative entries for entry_timeout + * seconds. + */ fuse_ino_t ino; /** The ino/generation pair should be unique for the filesystem's |