[git commit] Update depmod & modprobe upstream help text in comments
Denys Vlasenko
vda.linux at googlemail.com
Tue Mar 28 16:26:21 UTC 2017
commit: https://git.busybox.net/busybox/commit/?id=257734855cbcc12ddeb0a6ab0fd8ce161becf671
branch: https://git.busybox.net/busybox/commit/?id=refs/heads/master
No code changes.
Signed-off-by: Kang-Che Sung <explorer09 at gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
modutils/modprobe-small.c | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/modutils/modprobe-small.c b/modutils/modprobe-small.c
index 485ba43..0c0fe8d 100644
--- a/modutils/modprobe-small.c
+++ b/modutils/modprobe-small.c
@@ -863,25 +863,28 @@ Usage: rmmod [-fhswvV] modulename ...
should eventually fall to zero).
# modprobe
-Usage: modprobe [-v] [-V] [-C config-file] [-n] [-i] [-q] [-b]
- [-o <modname>] [ --dump-modversions ] <modname> [parameters...]
+Usage: modprobe [-v] [-V] [-C config-file] [-d <dirname> ] [-n] [-i] [-q]
+ [-b] [-o <modname>] [ --dump-modversions ] <modname> [parameters...]
modprobe -r [-n] [-i] [-v] <modulename> ...
modprobe -l -t <dirname> [ -a <modulename> ...]
# depmod --help
-depmod 3.4 -- part of module-init-tools
-depmod -[aA] [-n -e -v -q -V -r -u]
+depmod 3.13 -- part of module-init-tools
+depmod -[aA] [-n -e -v -q -V -r -u -w -m]
[-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.
depmod will output a dependency list suitable for the modprobe utility.
Options:
-a, --all Probe all modules
-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
+ -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, --verbose Enable verbose mode
+ -w, --warn Warn on duplicates
-h, --help Print this usage message
The following options are useful for people managing distributions:
-b basedirectory
@@ -890,6 +893,9 @@ The following options are useful for people managing distributions:
-F kernelsyms
--filesyms kernelsyms
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
@@ -951,10 +957,12 @@ int modprobe_main(int argc UNUSED_PARAM, char **argv)
* -e: report any symbols which a module needs
* which are not supplied by other modules or the kernel
* -F FILE: System.map (symbols for -e)
- * -q, -r, -u: noop?
+ * -q, -r, -u: noop
* Not supported:
* -b BASEDIR: (TODO!) modules are in
* $BASEDIR/lib/modules/$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: version (don't want to support it - people may depend
* on it as an indicator of "standard" depmod)
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