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Document the usfs driver and the NO_SYSCTL_DESCR option, and update the comment for umass.

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Don't include the sysctl description variables in aic7xxx when NO_SYSCTL_DESCR is used.

Approved by:	rrs (mentor)
This commit is contained in:
Rebecca Cran 2010-02-08 20:57:42 +00:00
parent c383d55b77
commit 31615ef723
2 changed files with 12 additions and 1 deletions
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9
sys/conf/NOTES
View File

@ -385,6 +385,11 @@ options KDTRACE_HOOKS
#
options SYSCTL_DEBUG
#
# NO_SYSCTL_DESCR omits the sysctl node descriptions to save space in the
# resulting kernel.
options NO_SYSCTL_DESCR
#
# DEBUG_MEMGUARD builds and enables memguard(9), a replacement allocator
# for the kernel used to detect modify-after-free scenarios. See the
@ -2596,8 +2601,10 @@ device uhid
device ukbd
# USB printer
device ulpt
# USB Iomega Zip 100 Drive (Requires scbus and da)
# USB mass storage driver (Requires scbus and da)
device umass
# USB mass storage driver for device-side mode
device usfs
# USB support for Belkin F5U109 and Magic Control Technology serial adapters
device umct
# USB modem support

4
sys/dev/aic7xxx/aic79xx_osm.c
View File

@ -83,11 +83,13 @@ static const char *ahd_sysctl_node_elements[] = {
"debug"
};
#ifndef NO_SYSCTL_DESCR
static const char *ahd_sysctl_node_descriptions[] = {
"root error collection for aic79xx controllers",
"summary collection for aic79xx controllers",
"debug collection for aic79xx controllers"
};
#endif
static const char *ahd_sysctl_errors_elements[] = {
"Cerrors",
@ -95,11 +97,13 @@ static const char *ahd_sysctl_errors_elements[] = {
"Ferrors"
};
#ifndef NO_SYSCTL_DESCR
static const char *ahd_sysctl_errors_descriptions[] = {
"Correctable errors",
"Uncorrectable errors",
"Fatal errors"
};
#endif
static int
ahd_set_debugcounters(SYSCTL_HANDLER_ARGS)