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| author | Joel Becker <joel.becker@oracle.com> | 2007-07-06 23:33:17 -0700 |
|---|---|---|
| committer | Mark Fasheh <mark.fasheh@oracle.com> | 2007-07-10 17:10:56 -0700 |
| commit | e6bd07aee739566803425acdbf5cdb29919164e1 (patch) | |
| tree | e085a5065d06af2b7c0cab8bcd8fb4eb289344be /include/linux/configfs.h | |
| parent | 3fe6c5ce1176cf661dbe71fc43b627c1a742a89a (diff) | |
| download | op-kernel-dev-e6bd07aee739566803425acdbf5cdb29919164e1.zip op-kernel-dev-e6bd07aee739566803425acdbf5cdb29919164e1.tar.gz | |
configfs: Convert subsystem semaphore to mutex
Convert the su_sem member of struct configfs_subsystem to a struct
mutex, as that's what it is. Also convert all the users and update
Documentation/configfs.txt and Documentation/configfs_example.c
accordingly.
[ Conflict in fs/dlm/config.c with commit
3168b0780d06ace875696f8a648d04d6089654e5 manually resolved. --Mark ]
Inspired-by: Satyam Sharma <ssatyam@cse.iitk.ac.in>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'include/linux/configfs.h')
| -rw-r--r-- | include/linux/configfs.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/configfs.h b/include/linux/configfs.h index bbb1b6c..5ce0fc4 100644 --- a/include/linux/configfs.h +++ b/include/linux/configfs.h @@ -40,9 +40,9 @@ #include <linux/types.h> #include <linux/list.h> #include <linux/kref.h> +#include <linux/mutex.h> #include <asm/atomic.h> -#include <asm/semaphore.h> #define CONFIGFS_ITEM_NAME_LEN 20 @@ -174,7 +174,7 @@ struct configfs_group_operations { struct configfs_subsystem { struct config_group su_group; - struct semaphore su_sem; + struct mutex su_mutex; }; static inline struct configfs_subsystem *to_configfs_subsystem(struct config_group *group) |
