Searched refs:rdwrlock (Results 1 - 4 of 4) sorted by relevance

/asuswrt-rt-n18u-9.0.0.4.380.2695/release/src-rt-6.x.4708/linux/linux-2.6.36/fs/jfs/
H A Djfs_incore.h62 * rdwrlock serializes xtree between reads & writes and synchronizes
66 struct rw_semaphore rdwrlock; member in struct:jfs_inode_info
107 down_read_nested(&JFS_IP(ip)->rdwrlock, subclass)
108 #define IREAD_UNLOCK(ip) up_read(&JFS_IP(ip)->rdwrlock)
110 down_write_nested(&JFS_IP(ip)->rdwrlock, subclass)
111 #define IWRITE_UNLOCK(ip) up_write(&JFS_IP(ip)->rdwrlock)
138 * rdwrlock subclasses:
H A Dsuper.c797 init_rwsem(&jfs_ip->rdwrlock);
/asuswrt-rt-n18u-9.0.0.4.380.2695/release/src-rt-6.x.4708/linux/linux-2.6/fs/jfs/
H A Djfs_incore.h62 * rdwrlock serializes xtree between reads & writes and synchronizes
66 struct rw_semaphore rdwrlock; member in struct:jfs_inode_info
107 down_read_nested(&JFS_IP(ip)->rdwrlock, subclass)
108 #define IREAD_UNLOCK(ip) up_read(&JFS_IP(ip)->rdwrlock)
110 down_write_nested(&JFS_IP(ip)->rdwrlock, subclass)
111 #define IWRITE_UNLOCK(ip) up_write(&JFS_IP(ip)->rdwrlock)
138 * rdwrlock subclasses:
H A Dsuper.c797 init_rwsem(&jfs_ip->rdwrlock);

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