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Update depmod & modprobe upstream help text in comments

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Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Kang-Che Sung 2017-02-09 22:48:51 +08:00 committed by Denys Vlasenko
parent ab03061615
commit 257734855c
1 changed files with 15 additions and 7 deletions
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22
modutils/modprobe-small.c
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@ -863,25 +863,28 @@ Usage: rmmod [-fhswvV] modulename ...
should eventually fall to zero). should eventually fall to zero).
# modprobe # modprobe
Usage: modprobe [-v] [-V] [-C config-file] [-n] [-i] [-q] [-b] Usage: modprobe [-v] [-V] [-C config-file] [-d <dirname> ] [-n] [-i] [-q]
[-o <modname>] [ --dump-modversions ] <modname> [parameters...] [-b] [-o <modname>] [ --dump-modversions ] <modname> [parameters...]
modprobe -r [-n] [-i] [-v] <modulename> ... modprobe -r [-n] [-i] [-v] <modulename> ...
modprobe -l -t <dirname> [ -a <modulename> ...] modprobe -l -t <dirname> [ -a <modulename> ...]
# depmod --help # depmod --help
depmod 3.4 -- part of module-init-tools depmod 3.13 -- part of module-init-tools
depmod -[aA] [-n -e -v -q -V -r -u] depmod -[aA] [-n -e -v -q -V -r -u -w -m]
[-b basedirectory] [forced_version] [-b basedirectory] [forced_version]
depmod [-n -e -v -q -r -u] [-F kernelsyms] module1.ko module2.ko ... depmod [-n -e -v -q -r -u -w] [-F kernelsyms] module1.ko module2.ko ...
If no arguments (except options) are given, "depmod -a" is assumed. If no arguments (except options) are given, "depmod -a" is assumed.
depmod will output a dependency list suitable for the modprobe utility. depmod will output a dependency list suitable for the modprobe utility.
Options: Options:
-a, --all Probe all modules -a, --all Probe all modules
-A, --quick Only does the work if there's a new module -A, --quick Only does the work if there's a new module
-n, --show Write the dependency file on stdout only
-e, --errsyms Report not supplied symbols -e, --errsyms Report not supplied symbols
-m, --map Create the legacy map files
-n, --show Write the dependency file on stdout only
-P, --symbol-prefix Architecture symbol prefix
-V, --version Print the release version -V, --version Print the release version
-v, --verbose Enable verbose mode -v, --verbose Enable verbose mode
-w, --warn Warn on duplicates
-h, --help Print this usage message -h, --help Print this usage message
The following options are useful for people managing distributions: The following options are useful for people managing distributions:
-b basedirectory -b basedirectory
@ -890,6 +893,9 @@ The following options are useful for people managing distributions:
-F kernelsyms -F kernelsyms
--filesyms kernelsyms --filesyms kernelsyms
Use the file instead of the current kernel symbols Use the file instead of the current kernel symbols
-E Module.symvers
--symvers Module.symvers
Use Module.symvers file to check symbol versions
*/ */
//usage:#if ENABLE_MODPROBE_SMALL //usage:#if ENABLE_MODPROBE_SMALL
@ -951,10 +957,12 @@ int modprobe_main(int argc UNUSED_PARAM, char **argv)
* -e: report any symbols which a module needs * -e: report any symbols which a module needs
* which are not supplied by other modules or the kernel * which are not supplied by other modules or the kernel
* -F FILE: System.map (symbols for -e) * -F FILE: System.map (symbols for -e)
* -q, -r, -u: noop? * -q, -r, -u: noop
* Not supported: * Not supported:
* -b BASEDIR: (TODO!) modules are in * -b BASEDIR: (TODO!) modules are in
* $BASEDIR/lib/modules/$VERSION * $BASEDIR/lib/modules/$VERSION
* -m: create legacy "modules.*map" files (deprecated; in
* kmod's depmod, prints a warning message and continues)
* -v: human readable deps to stdout * -v: human readable deps to stdout
* -V: version (don't want to support it - people may depend * -V: version (don't want to support it - people may depend
* on it as an indicator of "standard" depmod) * on it as an indicator of "standard" depmod)