cp_mutex 346 fs/f2fs/checkpoint.c if (!mutex_trylock(&sbi->cp_mutex)) cp_mutex 352 fs/f2fs/checkpoint.c mutex_unlock(&sbi->cp_mutex); cp_mutex 1565 fs/f2fs/checkpoint.c mutex_lock(&sbi->cp_mutex); cp_mutex 1635 fs/f2fs/checkpoint.c mutex_unlock(&sbi->cp_mutex); cp_mutex 1208 fs/f2fs/f2fs.h struct mutex cp_mutex; /* checkpoint procedure lock */ cp_mutex 1535 fs/f2fs/gc.c mutex_lock(&sbi->cp_mutex); cp_mutex 1539 fs/f2fs/gc.c mutex_unlock(&sbi->cp_mutex); cp_mutex 1543 fs/f2fs/gc.c mutex_lock(&sbi->cp_mutex); cp_mutex 1545 fs/f2fs/gc.c mutex_unlock(&sbi->cp_mutex); cp_mutex 754 fs/f2fs/recovery.c mutex_lock(&sbi->cp_mutex); cp_mutex 790 fs/f2fs/recovery.c mutex_unlock(&sbi->cp_mutex); cp_mutex 3304 fs/f2fs/super.c mutex_init(&sbi->cp_mutex);