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| author |   dlezcano <dlezcano> | 2008-10-08 14:15:58 +0000 |
|---|---|---|
| committer | dlezcano <dlezcano> | 2008-10-08 14:15:58 +0000 |
| commit | c3f0a28cecdc0fc1b4301e1fc44e58d4f1d128fd (patch) | |
| tree | a07c1c0cc39be9ee3423b39c19279ab601d114e7 | |
| parent | Removed useless opentty function and moved the sighandler restore to the righ... (diff) | |
| download | lxc-c3f0a28cecdc0fc1b4301e1fc44e58d4f1d128fd.tar.gz lxc-c3f0a28cecdc0fc1b4301e1fc44e58d4f1d128fd.tar.bz2 lxc-c3f0a28cecdc0fc1b4301e1fc44e58d4f1d128fd.zip | |
Removed useless readlink before chrooting
| -rw-r--r-- | src/lxc/lxc_conf.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/src/lxc/lxc_conf.c b/src/lxc/lxc_conf.c index 08c6cd6..f8e1d0c 100644 --- a/src/lxc/lxc_conf.c +++ b/src/lxc/lxc_conf.c @@ -630,21 +630,18 @@ static int setup_utsname(const char *name) static int setup_rootfs(const char *name) { - char path[MAXPATHLEN], chrt[MAXPATHLEN]; + char path[MAXPATHLEN]; snprintf(path, MAXPATHLEN, LXCPATH "/%s/rootfs", name); - if (readlink(path, chrt, MAXPATHLEN) > 0) { - - if (chroot(chrt)) { - lxc_log_syserror("failed to set chroot %s", path); - return -1; - } + if (chroot(path)) { + lxc_log_syserror("failed to set chroot %s", path); + return -1; + } - if (chdir(getenv("HOME")) && chdir("/")) { - lxc_log_syserror("failed to change to home directory"); - return -1; - } + if (chdir(getenv("HOME")) && chdir("/")) { + lxc_log_syserror("failed to change to home directory"); + return -1; } return 0; |