X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=usttrace;h=dc159f2cdff33897876b9b793bc9474ccc6c5ab7;hb=223f2e7ce070406f507856fa8f0de508d8a05ad3;hp=b28a8d018609e4a80bec867afac0e34c6d81a7f7;hpb=04c989a49784c278c229a3a5fa0dc2154e03e209;p=ust.git

diff --git a/usttrace b/usttrace
index b28a8d0..dc159f2 100755
--- a/usttrace
+++ b/usttrace
@@ -27,8 +27,8 @@ USTTRACE_DIR="$(dirname $0)"
 if [ -x "${USTTRACE_DIR}/ustd/ustd" ] ; then
     # Use the not installed libraries instead
     USTD="${USTTRACE_DIR}/ustd/ustd"
-    LIBINTERFORK_PATH="${USTTRACE_DIR}/libinterfork/.libs/libinterfork.so"
-    LIBMALLOCWRAP_PATH="${USTTRACE_DIR}/libmallocwrap/.libs/libmallocwrap.so"
+    LIBINTERFORK_PATH="${USTTRACE_DIR}/libustfork/.libs/libustfork.so"
+    LIBMALLOCWRAP_PATH="${USTTRACE_DIR}/libustinstr-malloc/.libs/libustinstr-malloc.so"
     LIBUST_PATH="${USTTRACE_DIR}/libust/.libs/libust.so"
 else
     # Use the libraries that the dynamic link finds
@@ -37,8 +37,8 @@ else
         error "cannot find an executable ustd; make sure its location is in the PATH"
         exit 1
     fi
-    LIBINTERFORK_PATH="libinterfork.so"
-    LIBMALLOCWRAP_PATH="libmallocwrap.so"
+    LIBINTERFORK_PATH="libustfork.so"
+    LIBMALLOCWRAP_PATH="libustinstr-malloc.so"
     LIBUST_PATH="libust.so.0"
 fi
 
@@ -54,9 +54,11 @@ function usage () {
 	echo "    -m    Instrument malloc calls." 2>/dev/stderr
 	echo "    -f    Also trace forked processes." 2>/dev/stderr
 	echo "    -s    Use system-wide daemon instead of creating one for this session." 2>/dev/stderr
+	echo "    -S    Specify the subbuffer size." 2>/dev/stderr
+	echo "    -N    Specify the number of subbuffers." 2>/dev/stderr
 }
 
-while getopts ":hlLmfsW" options; do
+while getopts ":hlLmfsWS:N:" options; do
 	case $options in
 		l) arg_preload_libust=1;;
 		L) arg_ld_std_ust=1;;
@@ -64,6 +66,8 @@ while getopts ":hlLmfsW" options; do
 		f) arg_preload_fork=1;;
 		s) arg_syswide_daemon=1;;
 		W) where=1;;
+		S) export UST_SUBBUF_SIZE=$OPTARG;;
+		N) export UST_SUBBUF_NUM=$OPTARG;;
 		h) usage;
 		   exit 0;;
 		\?) usage