scan_proc_pids() of the fuser applet assumes that the working
directory is /proc when it is invoked. in the current version of
busybox this isn't the case and fuser fails if the working directory
is different from /proc. this patch adds a chdir("/proc") at the
beginning of scan_proc_pids()
--
Matthias Kaehlcke
Embedded Linux Engineer
Barcelona
The yellow ships hung in the air just like bricks dont do
(The Hitch-Hiker's Guide to the Galaxy)
.''`.
using free software / Debian GNU/Linux | http://debian.org : :' :
`. `'`
gpg --keyserver pgp.mit.edu --recv-keys 47D8E5D4 `-
--- busybox-1.10.2.org/procps/fuser.c 2008-04-19 06:03:13.000000000 +0200
+++ busybox-1.10.2/procps/fuser.c 2008-10-01 12:27:12.000000000 +0200
@@ -215,6 +215,9 @@
pid_t pid;
pid_list *plist;
+ if (chdir("/proc") < 0)
+ return NULL;
+
d = opendir(".");
if (!d)
return NULL;
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