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-rw-r--r--erts/doc/src/notes.xml25
-rw-r--r--erts/etc/common/run_erl_common.c8
-rw-r--r--erts/etc/common/run_erl_common.h2
-rw-r--r--erts/etc/ose/run_erl.c2
-rw-r--r--erts/etc/unix/run_erl.c2
5 files changed, 34 insertions, 5 deletions
diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml
index 743369951f..7bc39fd351 100644
--- a/erts/doc/src/notes.xml
+++ b/erts/doc/src/notes.xml
@@ -30,6 +30,31 @@
</header>
<p>This document describes the changes made to the ERTS application.</p>
+<section><title>Erts 6.2.1</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ Fix bug when an migrated empty memory carrier is reused
+ just before it should be destroyed by the thread that
+ created it.</p>
+ <p>
+ Own Id: OTP-12249</p>
+ </item>
+ <item>
+ <p>
+ Repair run_erl terminal window size adjustment sent from
+ to_erl. This was broken in OTP 17.0 which could lead to
+ strange cursor behaviour in the to_erl shell.</p>
+ <p>
+ Own Id: OTP-12275 Aux Id: seq12739 </p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Erts 6.2</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/erts/etc/common/run_erl_common.c b/erts/etc/common/run_erl_common.c
index 580b6cc3c5..20b78eb05e 100644
--- a/erts/etc/common/run_erl_common.c
+++ b/erts/etc/common/run_erl_common.c
@@ -36,6 +36,10 @@
# include <syslog.h>
#endif
+#ifdef HAVE_SYS_IOCTL_H
+# include <sys/ioctl.h>
+#endif
+
#ifdef __OSE__
# include "ramlog.h"
#endif
@@ -637,7 +641,7 @@ int erts_run_erl_open_fifo(char *pipename,char *w_pipename,char *r_pipename) {
/* Extract any control sequences that are ment only for run_erl
* and should not be forwarded to the pty.
*/
-int erts_run_erl_extract_ctrl_seq(char* buf, int len)
+int erts_run_erl_extract_ctrl_seq(char* buf, int len, int mfd)
{
static const char prefix[] = "\033_";
static const char suffix[] = "\033\\";
@@ -662,7 +666,7 @@ int erts_run_erl_extract_ctrl_seq(char* buf, int len)
struct winsize ws;
ws.ws_col = col;
ws.ws_row = row;
- if (ioctl(MFD, TIOCSWINSZ, &ws) < 0) {
+ if (ioctl(mfd, TIOCSWINSZ, &ws) < 0) {
ERRNO_ERR0(LOG_ERR,"Failed to set window size");
}
#endif
diff --git a/erts/etc/common/run_erl_common.h b/erts/etc/common/run_erl_common.h
index c47a0db054..14207ee4de 100644
--- a/erts/etc/common/run_erl_common.h
+++ b/erts/etc/common/run_erl_common.h
@@ -40,7 +40,7 @@ void erts_run_erl_log_error(int priority, int line, const char *format,...);
int erts_run_erl_open_fifo(char *pipename,char *w_pipename,char *r_pipename);
int erts_run_erl_log_alive_minutes(void);
-int erts_run_erl_extract_ctrl_seq(char* buf, int len);
+int erts_run_erl_extract_ctrl_seq(char* buf, int len, int mfd);
/* File operations */
ssize_t sf_read(int fd, void *buffer, size_t len);
diff --git a/erts/etc/ose/run_erl.c b/erts/etc/ose/run_erl.c
index 6bb59b7f7e..8bc49a485e 100644
--- a/erts/etc/ose/run_erl.c
+++ b/erts/etc/ose/run_erl.c
@@ -495,7 +495,7 @@ int pass_on(ProgramState *s) {
#ifdef DEBUG
erts_run_erl_log_status("Pty master write; ");
#endif
- len = erts_run_erl_extract_ctrl_seq(buffer,len);
+ len = erts_run_erl_extract_ctrl_seq(buffer,len, s->ofd);
if (len > 0) {
int wlen = erts_run_erl_write_all(s->ofd, buffer, len);
diff --git a/erts/etc/unix/run_erl.c b/erts/etc/unix/run_erl.c
index 4b123b8911..049e83f9e4 100644
--- a/erts/etc/unix/run_erl.c
+++ b/erts/etc/unix/run_erl.c
@@ -490,7 +490,7 @@ static void pass_on(pid_t childpid)
#ifdef DEBUG
erts_run_erl_log_status("Pty master write; ");
#endif
- len = erts_run_erl_extract_ctrl_seq(buf, len);
+ len = erts_run_erl_extract_ctrl_seq(buf, len, mfd);
if(len==1 && buf[0] == '\003') {
kill(childpid,SIGINT);