fp_mutex 63 fs/ocfs2/file.c mutex_init(&fp->fp_mutex); fp_mutex 26 fs/ocfs2/file.h struct mutex fp_mutex; fp_mutex 36 fs/ocfs2/locks.c mutex_lock(&fp->fp_mutex); fp_mutex 78 fs/ocfs2/locks.c mutex_unlock(&fp->fp_mutex); fp_mutex 88 fs/ocfs2/locks.c mutex_lock(&fp->fp_mutex); fp_mutex 91 fs/ocfs2/locks.c mutex_unlock(&fp->fp_mutex);