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Support large bdevs on 32-bit

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This change follows lxc@d659597e03725411c366c42dc02c64c0c35a167a.
This commit is contained in:
Andre Nathan 2014-01-09 08:33:25 -02:00
parent 97b544a041
commit 339de1a81a
1 changed files with 3 additions and 2 deletions
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5
ext/lxc/lxc.c
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@ -3,6 +3,7 @@
#include <linux/sched.h> /* for CLONE_* constants */ #include <linux/sched.h> /* for CLONE_* constants */
#include <lxc/lxccontainer.h> #include <lxc/lxccontainer.h>
#include <lxc/attach_options.h> #include <lxc/attach_options.h>
#include <stdint.h>
#include <string.h> #include <string.h>
#define SYMBOL(s) ID2SYM(rb_intern(s)) #define SYMBOL(s) ID2SYM(rb_intern(s))
@ -712,7 +713,7 @@ static VALUE
container_clone(int argc, VALUE *argv, VALUE self) container_clone(int argc, VALUE *argv, VALUE self)
{ {
int flags; int flags;
unsigned long new_size; uint64_t new_size;
char *name, *config_path, *bdev_type, *bdev_data; char *name, *config_path, *bdev_type, *bdev_data;
char **hook_args; char **hook_args;
struct lxc_container *container, *new_container; struct lxc_container *container, *new_container;
@ -755,7 +756,7 @@ container_clone(int argc, VALUE *argv, VALUE self)
rb_new_size = rb_hash_aref(rb_opts, SYMBOL("new_size")); rb_new_size = rb_hash_aref(rb_opts, SYMBOL("new_size"));
if (!NIL_P(rb_bdev_data)) if (!NIL_P(rb_bdev_data))
new_size = NUM2INT(rb_new_size); new_size = NUM2ULL(rb_new_size);
rb_hook_args = rb_hash_aref(rb_opts, SYMBOL("hook_args")); rb_hook_args = rb_hash_aref(rb_opts, SYMBOL("hook_args"));
if (!NIL_P(rb_hook_args)) if (!NIL_P(rb_hook_args))