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| author | Denys Vlasenko | 2012-03-08 00:28:24 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2012-03-08 00:28:24 +0100 |
| commit | 0687a5b496a05cbc06f3bcdc517a2e6cabc535df (patch) | |
| tree | 55aedfacfddad2faafb75c4bee0d98122325df5c /procps | |
| parent | 39c2cb2e93e2acc75a5eb6dd91d81f79c787acd5 (diff) | |
| download | busybox-0687a5b496a05cbc06f3bcdc517a2e6cabc535df.zip busybox-0687a5b496a05cbc06f3bcdc517a2e6cabc535df.tar.gz | |
libbb: make xchroot do a chdir("/") after chroot
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'procps')
| -rw-r--r-- | procps/sysctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/procps/sysctl.c b/procps/sysctl.c index cb3b6a2..5296d0f 100644 --- a/procps/sysctl.c +++ b/procps/sysctl.c @@ -224,7 +224,7 @@ static int sysctl_handle_preload_file(const char *filename) parser = config_open(filename); /* Must do it _after_ config_open(): */ xchdir("/proc/sys"); - /* xchroot(".") - if you are paranoid */ + /* xchroot("/proc/sys") - if you are paranoid */ //TODO: ';' is comment char too //TODO: comment may be only at line start. "var=1 #abc" - "1 #abc" is the value @@ -260,7 +260,7 @@ int sysctl_main(int argc UNUSED_PARAM, char **argv) return sysctl_handle_preload_file(*argv ? *argv : "/etc/sysctl.conf"); } xchdir("/proc/sys"); - /* xchroot(".") - if you are paranoid */ + /* xchroot("/proc/sys") - if you are paranoid */ if (opt & (FLAG_TABLE_FORMAT | FLAG_SHOW_ALL)) { return sysctl_act_recursive("."); } |