diff options
Diffstat (limited to 'libbb/Config.src')
| -rw-r--r-- | libbb/Config.src | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libbb/Config.src b/libbb/Config.src index 66a3ffa..b980f19 100644 --- a/libbb/Config.src +++ b/libbb/Config.src @@ -369,3 +369,25 @@ config UNICODE_PRESERVE_BROKEN For example, this means that entering 'l', 's', ' ', 0xff, [Enter] at shell prompt will list file named 0xff (single char name with char value 255), not file named '?'. + +choice + prompt "Use LOOP_CONFIGURE for losetup and loop mounts" + default TRY_LOOP_CONFIGURE + help + LOOP_CONFIGURE is added to Linux 5.8 + https://lwn.net/Articles/820408/ + This allows userspace to completely setup a loop device with a single + ioctl, removing the in-between state where the device can be partially + configured - eg the loop device has a backing file associated with it, + but is reading from the wrong offset. + +config LOOP_CONFIGURE + bool "use LOOP_CONFIGURE, needs kernel >= 5.8" + +config NO_LOOP_CONFIGURE + bool "use LOOP_SET_FD + LOOP_SET_STATUS" + +config TRY_LOOP_CONFIGURE + bool "try LOOP_CONFIGURE, fall back to LOOP_SET_FD + LOOP_SET_STATUS" + +endchoice |