doc: fix error code

This commit is contained in:
Yu Watanabe 2022-03-13 18:34:39 +09:00 committed by Frantisek Sumsal
parent 34c4dff4d2
commit 21547367cd

View file

@ -25,7 +25,7 @@ taking a BSD file lock on the block device node. Specifically, whenever
lock using [`flock(2)`](http://man7.org/linux/man-pages/man2/flock.2.html) on
the main block device (i.e. never on any partition block device, but on the
device the partition belongs to). If this lock cannot be taken (i.e. `flock()`
returns `EBUSY`), it refrains from processing the device. If it manages to take
returns `EAGAIN`), it refrains from processing the device. If it manages to take
the lock it is kept for the entire time the device is processed.
Note that `systemd-udevd` also watches all block device nodes it manages for