From: Jeff Smith <whydoubt@gmail.com>
Date: Sat, 23 Sep 2017 06:12:44 +0000 (-0500)
Subject: peekfd: split follow_forks into follow_clones
X-Git-Tag: v23.2~8^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=96373109f7e2f6c5de16bc3ee21a1d86797de656;p=psmisc

peekfd: split follow_forks into follow_clones

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
---

diff --git a/src/peekfd.c b/src/peekfd.c
index 46f52a2..7cf05e0 100644
--- a/src/peekfd.c
+++ b/src/peekfd.c
@@ -152,6 +152,7 @@ int main(int argc, char **argv)
 	int eight_bit_clean = 0;
 	int no_headers = 0;
 	int follow_forks = 0;
+	int follow_clones = 0;
 	int remove_duplicates = 0;
 	int optc;
     int target_pid = 0;
@@ -190,6 +191,7 @@ int main(int argc, char **argv)
 				break;
 			case 'c':
 				follow_forks = 1;
+				follow_clones = 1;
 				break;
 			case 'd':
 				remove_duplicates = 1;
@@ -258,9 +260,10 @@ int main(int argc, char **argv)
 			ptrace(PTRACE_GETREGS, pid, 0, &regs);
 #endif		
 			/*unsigned int b = ptrace(PTRACE_PEEKTEXT, pid, regs.eip, 0);*/
-			if (follow_forks && (regs.REG_ORIG_ACCUM == SYS_fork || regs.REG_ORIG_ACCUM == SYS_clone)) {
+			if ((follow_forks && regs.REG_ORIG_ACCUM == SYS_fork)
+			 || (follow_clones && regs.REG_ORIG_ACCUM == SYS_clone)) {
 				if (regs.REG_ACCUM > 0)
-					attach(regs.REG_ACCUM);					
+					attach(regs.REG_ACCUM);
 			}
 			if ((regs.REG_ORIG_ACCUM == SYS_read || regs.REG_ORIG_ACCUM == SYS_write) && (regs.REG_PARAM3 == regs.REG_ACCUM)) {
 				for (i = 0; i < numfds; i++)