Searched refs:kernfs_iattr_rwsem (Results 1 - 3 of 3) sorted by relevance

/linux-master/fs/kernfs/
H A Dinode.c104 down_write(&root->kernfs_iattr_rwsem);
106 up_write(&root->kernfs_iattr_rwsem);
122 down_write(&root->kernfs_iattr_rwsem);
135 up_write(&root->kernfs_iattr_rwsem);
191 down_read(&root->kernfs_iattr_rwsem);
194 up_read(&root->kernfs_iattr_rwsem);
287 down_read(&root->kernfs_iattr_rwsem);
290 up_read(&root->kernfs_iattr_rwsem);
H A Dkernfs-internal.h50 struct rw_semaphore kernfs_iattr_rwsem; member in struct:kernfs_root
H A Ddir.c386 down_write(&kernfs_root(kn)->kernfs_iattr_rwsem);
390 up_write(&kernfs_root(kn)->kernfs_iattr_rwsem);
413 down_write(&kernfs_root(kn)->kernfs_iattr_rwsem);
417 up_write(&kernfs_root(kn)->kernfs_iattr_rwsem);
800 down_write(&root->kernfs_iattr_rwsem);
808 up_write(&root->kernfs_iattr_rwsem);
973 init_rwsem(&root->kernfs_iattr_rwsem);
1497 down_write(&kernfs_root(kn)->kernfs_iattr_rwsem);
1504 up_write(&kernfs_root(kn)->kernfs_iattr_rwsem);

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