Add readprofile applet support.

2 files changed, 18 insertions, 0 deletions

diff --git a/include/applets.h b/include/applets.h
index 4ef5ed77c..6aa67f527 100644
--- a/include/applets.h
+++ b/include/applets.h
@@ -485,6 +485,9 @@
 #ifdef CONFIG_READLINK
         APPLET(readlink, readlink_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
 #endif
+#ifdef CONFIG_READPROFILE
+        APPLET(readprofile, readprofile_main, _BB_DIR_USR_SBIN, _BB_SUID_NEVER)
+#endif
 #ifdef CONFIG_REALPATH
         APPLET(realpath, realpath_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
 #endif
diff --git a/include/usage.h b/include/usage.h
index d63498553..ae858bd11 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -2091,6 +2091,21 @@
         USAGE_READLINK_FOLLOW("\n\nOptions:\n" \
         "\t-f\tcanonicalize by following all symlinks")
 
+#define readprofile_trivial_usage \
+        "[OPTIONS]..."
+#define readprofile_full_usage \
+        "Options:\n" \
+        "\t -m <mapfile>  (default: /boot/System.map)\n" \
+        "\t -p <profile>  (default: /proc/profile)\n" \
+        "\t -M <mult>     set the profiling multiplier to <mult>\n" \
+        "\t -i            print only info about the sampling step\n" \
+        "\t -v            print verbose data\n" \
+        "\t -a            print all symbols, even if count is 0\n" \
+        "\t -b            print individual histogram-bin counts\n" \
+        "\t -s            print individual counters within functions\n" \
+        "\t -r            reset all the counters (root only)\n" \
+        "\t -n            disable byte order auto-detection"
+
 #define realpath_trivial_usage \
         "pathname  ..."
 #define realpath_full_usage \