1 files changed, 18 insertions, 0 deletions

diff --git a/libbb/appletlib.c b/libbb/appletlib.c
index 7a1a7f005..fa28d433b 100644
--- a/libbb/appletlib.c
+++ b/libbb/appletlib.c
@@ -34,6 +34,13 @@
 # include <malloc.h> /* for mallopt */
 #endif
 
+#include <sys/prctl.h>
+#ifndef PR_SET_NAME
+#define PR_SET_NAME 15
+#endif
+#ifndef PR_GET_NAME
+#define PR_GET_NAME 16
+#endif
 
 /* Declare <applet>_main() */
 #define PROTOTYPES
@@ -1056,6 +1063,17 @@ int main(int argc UNUSED_PARAM, char **argv)
         if (applet_name[0] == '-')
                 applet_name++;
         applet_name = bb_basename(applet_name);
+
+# if defined(__linux__)
+        /* If we are a result of execv("/proc/self/exe"), fix ugly comm of "exe" */
+        if (ENABLE_FEATURE_SH_STANDALONE
+         || ENABLE_FEATURE_PREFER_APPLETS
+         || !BB_MMU
+        ) {
+                prctl(PR_SET_NAME, (long)applet_name, 0, 0, 0);
+        }
+# endif
+
         parse_config_file(); /* ...maybe, if FEATURE_SUID_CONFIG */
         run_applet_and_exit(applet_name, argv);