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| author | Hamish Guthrie <hcg@openwrt.org> | 2009-10-20 06:51:30 +0000 |
|---|---|---|
| committer | Hamish Guthrie <hcg@openwrt.org> | 2009-10-20 06:51:30 +0000 |
| commit | c724a69355c36ae803f328f3b99e552e4163713e (patch) | |
| tree | 182746ed5534dfa32acc319d9c0036abd03fc8fa /package/busybox/patches/902-telnetd_intr.patch | |
| parent | 4136623a5fbfe6c501130f53dbd9f432fdf4d3b6 (diff) | |
| download | upstream-c724a69355c36ae803f328f3b99e552e4163713e.tar.gz upstream-c724a69355c36ae803f328f3b99e552e4163713e.tar.bz2 upstream-c724a69355c36ae803f328f3b99e552e4163713e.zip | |
At boot, the startup process is executed in a non-interactive shell. Default behavior for a non-interactive shell is that SIGINT is processeld locally by the shell (and typically ignored), this runtime environment is inherited by children, hence Ctrl-C has no effect within a telnet session. This patch enables the correct behavior
SVN-Revision: 18088
Diffstat (limited to 'package/busybox/patches/902-telnetd_intr.patch')
| -rw-r--r-- | package/busybox/patches/902-telnetd_intr.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/package/busybox/patches/902-telnetd_intr.patch b/package/busybox/patches/902-telnetd_intr.patch new file mode 100644 index 0000000000..3b84fc4d3e --- /dev/null +++ b/package/busybox/patches/902-telnetd_intr.patch @@ -0,0 +1,12 @@ +diff --git a/networking/telnetd.c b/networking/telnetd.c +index 2a0ace5..c281feb 100644 +--- a/networking/telnetd.c ++++ b/networking/telnetd.c +@@ -308,6 +308,7 @@ make_new_session( + + /* Restore default signal handling ASAP */ + bb_signals((1 << SIGCHLD) + (1 << SIGPIPE), SIG_DFL); ++ signal(SIGINT, SIG_DFL); + + /* Make new session and process group */ + setsid(); |