This commit was generated by cvs2svn to compensate for changes in r1242,

[util-vserver.git] / kernel / dlimit_cmd.h

diff --git a/kernel/dlimit_cmd.h b/kernel/dlimit_cmd.h
new file mode 100644 (file)
index 0000000..b91a946
--- /dev/null
+++ b/kernel/dlimit_cmd.h
@@ -0,0 +1,68 @@
+#ifndef _VX_DLIMIT_CMD_H
+#define _VX_DLIMIT_CMD_H
+
+/*  dlimit vserver commands */
+
+#define VCMD_add_dlimit                VC_CMD(DLIMIT, 1, 0)
+#define VCMD_rem_dlimit                VC_CMD(DLIMIT, 2, 0)
+
+#define VCMD_set_dlimit                VC_CMD(DLIMIT, 5, 0)
+#define VCMD_get_dlimit                VC_CMD(DLIMIT, 6, 0)
+
+struct vcmd_ctx_dlimit_base_v0 {
+       const char __user *name;
+       uint32_t flags;
+};
+
+struct vcmd_ctx_dlimit_v0 {
+       const char __user *name;
+       uint32_t space_used;                    /* used space in kbytes */
+       uint32_t space_total;                   /* maximum space in kbytes */
+       uint32_t inodes_used;                   /* used inodes */
+       uint32_t inodes_total;                  /* maximum inodes */
+       uint32_t reserved;                      /* reserved for root in % */
+       uint32_t flags;
+};
+
+
+#ifdef __KERNEL__
+
+#ifdef CONFIG_COMPAT
+
+struct vcmd_ctx_dlimit_base_v0_x32 {
+       compat_uptr_t name_ptr;
+       uint32_t flags;
+};
+
+struct vcmd_ctx_dlimit_v0_x32 {
+       compat_uptr_t name_ptr;
+       uint32_t space_used;                    /* used space in kbytes */
+       uint32_t space_total;                   /* maximum space in kbytes */
+       uint32_t inodes_used;                   /* used inodes */
+       uint32_t inodes_total;                  /* maximum inodes */
+       uint32_t reserved;                      /* reserved for root in % */
+       uint32_t flags;
+};
+
+#endif /* CONFIG_COMPAT */
+
+#include <linux/compiler.h>
+
+extern int vc_add_dlimit(uint32_t, void __user *);
+extern int vc_rem_dlimit(uint32_t, void __user *);
+
+extern int vc_set_dlimit(uint32_t, void __user *);
+extern int vc_get_dlimit(uint32_t, void __user *);
+
+#ifdef CONFIG_COMPAT
+
+extern int vc_add_dlimit_x32(uint32_t, void __user *);
+extern int vc_rem_dlimit_x32(uint32_t, void __user *);
+
+extern int vc_set_dlimit_x32(uint32_t, void __user *);
+extern int vc_get_dlimit_x32(uint32_t, void __user *);
+
+#endif /* CONFIG_COMPAT */
+
+#endif /* __KERNEL__ */
+#endif /* _VX_DLIMIT_CMD_H */