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Code Issues Releases Wiki Activity

Add bind option for mounting setup

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This commit is contained in:
dlezcano
2008-09-03 16:38:58 +00:00
parent 25557af8c6
commit 25689bbf9c
1 changed files with 6 additions and 1 deletions
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7
src/liblxc/lxc_conf.c
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@@ -606,6 +606,7 @@ static int setup_mount(const char *name)
struct mntent *mntent; struct mntent *mntent;
FILE *file; FILE *file;
int ret = -1; int ret = -1;
unsigned long mntflags = 0;
snprintf(path, MAXPATHLEN, LXCPATH "/%s/fstab", name); snprintf(path, MAXPATHLEN, LXCPATH "/%s/fstab", name);
@@ -618,8 +619,12 @@ static int setup_mount(const char *name)
} }
while((mntent = getmntent(file))) { while((mntent = getmntent(file))) {
if (hasmntopt(mntent, "bind"))
mntflags |= MS_BIND;
if (mount(mntent->mnt_fsname, mntent->mnt_dir, if (mount(mntent->mnt_fsname, mntent->mnt_dir,
mntent->mnt_type, 0, NULL)) { mntent->mnt_type, mntflags, NULL)) {
lxc_log_syserror("failed to mount '%s' on '%s'", lxc_log_syserror("failed to mount '%s' on '%s'",
mntent->mnt_fsname, mntent->mnt_dir); mntent->mnt_fsname, mntent->mnt_dir);
goto out; goto out;