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Diffstat (limited to 'Documentation/filesystems/autofs-mount-control.rst')
| -rw-r--r-- | Documentation/filesystems/autofs-mount-control.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/filesystems/autofs-mount-control.rst b/Documentation/filesystems/autofs-mount-control.rst index 2903aed92316..bf4b511cdbe8 100644 --- a/Documentation/filesystems/autofs-mount-control.rst +++ b/Documentation/filesystems/autofs-mount-control.rst @@ -391,7 +391,7 @@ variation uses the path and optionally in.type field of struct args_ismountpoint set to an autofs mount type. The call returns 1 if this is a mount point and sets out.devid field to the device number of the mount and out.magic field to the relevant super block magic number (described below) or 0 if -it isn't a mountpoint. In both cases the the device number (as returned +it isn't a mountpoint. In both cases the device number (as returned by new_encode_dev()) is returned in out.devid field. If supplied with a file descriptor we're looking for a specific mount, @@ -399,12 +399,12 @@ not necessarily at the top of the mounted stack. In this case the path the descriptor corresponds to is considered a mountpoint if it is itself a mountpoint or contains a mount, such as a multi-mount without a root mount. In this case we return 1 if the descriptor corresponds to a mount -point and and also returns the super magic of the covering mount if there +point and also returns the super magic of the covering mount if there is one or 0 if it isn't a mountpoint. If a path is supplied (and the ioctlfd field is set to -1) then the path is looked up and is checked to see if it is the root of a mount. If a type is also given we are looking for a particular autofs mount and if -a match isn't found a fail is returned. If the the located path is the +a match isn't found a fail is returned. If the located path is the root of a mount 1 is returned along with the super magic of the mount or 0 otherwise. |