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authorGravatar Maksym Kryzhanovskyy <xmaks@email.cz>2010-05-22 20:41:08 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2010-05-22 20:41:08 +0200
commitfef9ee70727452954d2c5d28cc65e8b0fffcd6f1 (patch)
tree93083c2e5b970f9d280ed7d2dc4df1c4cef4c31e /include
parent8391c4800cda0eda6e64c464cc0ea85d1785a768 (diff)
downloadbusybox-fef9ee70727452954d2c5d28cc65e8b0fffcd6f1.tar.gz
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fuser: code shrink, fixing default signal, exitcode and PID display
Defult signal is KILL, not TERM. We used to not display PIDs with -k but without -s, but upstream (fuser from PSmisc 22.7) still shows PIDs. Filtering out of our own PID was buggy. function old new delta fuser_main 669 918 +249 search_dev_inode 67 74 +7 add_pid 38 39 +1 scan_pid_maps 225 222 -3 add_inode 91 88 -3 packed_usage 27047 27039 -8 scan_dir_links 102 76 -26 scan_link 78 46 -32 file_to_dev_inode 64 - -64 scan_proc_net 307 - -307 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 3/5 up/down: 257/-443) Total: -186 bytes Signed-off-by: Maksym Kryzhanovskyy <xmaks@email.cz> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
-rw-r--r--include/usage.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/usage.h b/include/usage.h
index a295ab865..8f695f8b8 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -1474,9 +1474,9 @@
"\n -m Find processes which use same fs as FILEs" \
"\n -4 Search only IPv4 space" \
"\n -6 Search only IPv6 space" \
- "\n -s Silent: just exit with 0 if any processes are found" \
- "\n -k Kill found processes (otherwise display PIDs)" \
- "\n -SIGNAL Signal to send (default: TERM)" \
+ "\n -s Don't display PIDs" \
+ "\n -k Kill found processes" \
+ "\n -SIGNAL Signal to send (default: KILL)" \
#define getenforce_trivial_usage NOUSAGE_STR
#define getenforce_full_usage ""