diff options
Diffstat (limited to 'fs/devfs')
| -rw-r--r-- | fs/devfs/base.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/fs/devfs/base.c b/fs/devfs/base.c index f726b06a5ff7..029ab44fa9b0 100644 --- a/fs/devfs/base.c +++ b/fs/devfs/base.c @@ -639,6 +639,9 @@ 20020722 Richard Gooch <rgooch@atnf.csiro.au> Fixed devfs entry leak in <devfs_readdir> when *readdir fails. v1.18 + 20020725 Richard Gooch <rgooch@atnf.csiro.au> + Created <devfs_find_and_unregister>. + v1.19 */ #include <linux/types.h> #include <linux/errno.h> @@ -671,7 +674,7 @@ #include <asm/bitops.h> #include <asm/atomic.h> -#define DEVFS_VERSION "1.18 (20020722)" +#define DEVFS_VERSION "1.19 (20020725)" #define DEVFS_NAME "devfs" @@ -1881,6 +1884,16 @@ devfs_handle_t devfs_get_handle (devfs_handle_t dir, const char *name, return _devfs_find_entry (dir, name, major, minor, type,traverse_symlinks); } /* End Function devfs_get_handle */ +void devfs_find_and_unregister (devfs_handle_t dir, const char *name, + unsigned int major, unsigned int minor, + char type, int traverse_symlinks) +{ + devfs_handle_t de = devfs_get_handle (dir, name, major, minor, + type,traverse_symlinks); + devfs_unregister (de); + devfs_put (de); +} + /* Compatibility function. Will be removed in sometime in 2.5 */ |