|
Server : LiteSpeed System : Linux srv104790275 5.15.0-161-generic #171-Ubuntu SMP Sat Oct 11 08:17:01 UTC 2025 x86_64 User : dewac4139 ( 1077) PHP Version : 8.0.30 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory : /usr/src/linux-headers-5.15.0-57-generic/drivers/md/bcache/ |
Upload File : |
# SPDX-License-Identifier: GPL-2.0-only config BCACHE tristate "Block device as cache" select BLOCK_HOLDER_DEPRECATED if SYSFS select CRC64 help Allows a block device to be used as cache for other devices; uses a btree for indexing and the layout is optimized for SSDs. See Documentation/admin-guide/bcache.rst for details. config BCACHE_DEBUG bool "Bcache debugging" depends on BCACHE help Don't select this option unless you're a developer Enables extra debugging tools, allows expensive runtime checks to be turned on. config BCACHE_CLOSURES_DEBUG bool "Debug closures" depends on BCACHE select DEBUG_FS help Keeps all active closures in a linked list and provides a debugfs interface to list them, which makes it possible to see asynchronous operations that get stuck. config BCACHE_ASYNC_REGISTRATION bool "Asynchronous device registration (EXPERIMENTAL)" depends on BCACHE help Add a sysfs file /sys/fs/bcache/register_async. Writing registering device path into this file will returns immediately and the real registration work is handled in kernel work queue in asynchronous way.