killall and sestatus also need ARGVN scanning

diff --git a/include/libbb.h b/include/libbb.h
index 0403281..eefc132 100644 (file)
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1281,7 +1281,13 @@ enum {
        PSSCAN_UTIME    = 1 << 13,
        PSSCAN_TTY      = 1 << 14,
        PSSCAN_SMAPS    = (1 << 15) * ENABLE_FEATURE_TOPMEM,
-       PSSCAN_ARGVN    = (1 << 16) * (ENABLE_PGREP || ENABLE_PKILL || ENABLE_PIDOF),
+       /* NB: used by find_pid_by_name(). Any applet using it
+        * needs to be mentioned here. */
+       PSSCAN_ARGVN    = (1 << 16) * (ENABLE_KILLALL
+                               || ENABLE_PGREP || ENABLE_PKILL
+                               || ENABLE_PIDOF
+                               || ENABLE_SESTATUS 
+                               ),
        USE_SELINUX(PSSCAN_CONTEXT = 1 << 17,)
        PSSCAN_START_TIME = 1 << 18,
        PSSCAN_CPU      = 1 << 19,

diff --git a/libbb/find_pid_by_name.c b/libbb/find_pid_by_name.c
index 92d6d02..600d4e1 100644 (file)
--- a/libbb/find_pid_by_name.c
+++ b/libbb/find_pid_by_name.c
@@ -67,15 +67,14 @@ static int comm_match(procps_status_t *p, const char *procName)
        return 1;
 }
 
-/* find_pid_by_name()
+/* This finds the pid of the specified process.
+ * Currently, it's implemented by rummaging through
+ * the proc filesystem.
  *
- *  Modified by Vladimir Oleynik for use with libbb/procps.c
- *  This finds the pid of the specified process.
- *  Currently, it's implemented by rummaging through
- *  the proc filesystem.
+ * Returns a list of all matching PIDs
+ * It is the caller's duty to free the returned pidlist.
  *
- *  Returns a list of all matching PIDs
- *  It is the caller's duty to free the returned pidlist.
+ * Modified by Vladimir Oleynik for use with libbb/procps.c
  */
 pid_t* FAST_FUNC find_pid_by_name(const char *procName)
 {