Module Name: src
Committed By: eadler
Date: Sat Jun 2 22:30:20 UTC 2018
Modified Files:
src/external/bsd/top/dist: top.c
Log Message:
top(1): chdir to / at init
This allows us to unmount whatever directory we happen to be in when we
started top(1).
ok phone
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/external/bsd/top/dist/top.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/bsd/top/dist/top.c
diff -u src/external/bsd/top/dist/top.c:1.10 src/external/bsd/top/dist/top.c:1.11
--- src/external/bsd/top/dist/top.c:1.10 Thu May 31 09:20:05 2018
+++ src/external/bsd/top/dist/top.c Sat Jun 2 22:30:19 2018
@@ -119,7 +119,6 @@ quit(int status)
{
screen_end();
- chdir("/tmp");
exit(status);
/* NOTREACHED */
}
@@ -726,6 +725,16 @@ main(int argc, char *argv[])
struct statics statics;
globalstate *gstate;
+ /*
+ * Since top(1) is often long running and
+ * doesn't typically care about where its running from
+ * chdir to the root to allow unmounting of its
+ * original wd. Failure is alright as this is
+ * just a courtesy for users.
+ */
+ chdir("/");
+
+
/* get our name */
if (argc > 0)
{
