Searched defs:ui_mutex (Results 1 - 1 of 1) sorted by relevance

/fs/ubifs/
H A Dubifs.h172 * Lockdep classes for UBIFS inode @ui_mutex.
356 * @ui_mutex: serializes inode write-back with the rest of VFS operations,
371 * @ui_mutex exists for two main reasons. At first it prevents inodes from
394 * make sure @inode->i_size is always changed under @ui_mutex, because it
395 * cannot call 'truncate_setsize()' with @ui_mutex locked, because it would
397 * are changed under @ui_mutex, so they do not need "shadow" fields. Note, one
411 struct mutex ui_mutex; member in struct:ubifs_inode

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