sx: remove SX_NOADAPTIVE from the man page

The flag itself was removed in r341593
This commit is contained in:
Mateusz Guzik 2020-07-11 21:57:43 +00:00
parent 373278a7f6
commit bd3cbfd26f
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=363113

View File

@ -124,12 +124,6 @@ argument to
specifies a set of optional flags to alter the behavior of
.Fa sx .
It contains one or more of the following flags:
.Bl -tag -width SX_NOADAPTIVE
.It Dv SX_NOADAPTIVE
Disable adaptive spinning, rather than sleeping, for lock operations
while an exclusive lock holder is executing on another CPU.
Adaptive spinning is the default unless the kernel is compiled with
.Cd "options NO_ADAPTIVE_SX" .
.It Dv SX_DUPOK
Witness should not log messages about duplicate locks being acquired.
.It Dv SX_NOWITNESS