diff options
Diffstat (limited to 'src/swap.h')
-rw-r--r-- | src/swap.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/src/swap.h b/src/swap.h deleted file mode 100644 index 62d08da30b..0000000000 --- a/src/swap.h +++ /dev/null @@ -1,128 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -#ifndef fooswaphfoo -#define fooswaphfoo - -/*** - This file is part of systemd. - - Copyright 2010 Lennart Poettering - Copyright 2010 Maarten Lankhorst - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -typedef struct Swap Swap; - -#include "unit.h" - -typedef enum SwapState { - SWAP_DEAD, - SWAP_ACTIVATING, - SWAP_ACTIVE, - SWAP_DEACTIVATING, - SWAP_ACTIVATING_SIGTERM, - SWAP_ACTIVATING_SIGKILL, - SWAP_DEACTIVATING_SIGTERM, - SWAP_DEACTIVATING_SIGKILL, - SWAP_FAILED, - _SWAP_STATE_MAX, - _SWAP_STATE_INVALID = -1 -} SwapState; - -typedef enum SwapExecCommand { - SWAP_EXEC_ACTIVATE, - SWAP_EXEC_DEACTIVATE, - _SWAP_EXEC_COMMAND_MAX, - _SWAP_EXEC_COMMAND_INVALID = -1 -} SwapExecCommand; - -typedef struct SwapParameters { - char *what; - int priority; - bool noauto:1; - bool nofail:1; - bool handle:1; -} SwapParameters; - -typedef enum SwapResult { - SWAP_SUCCESS, - SWAP_FAILURE_RESOURCES, - SWAP_FAILURE_TIMEOUT, - SWAP_FAILURE_EXIT_CODE, - SWAP_FAILURE_SIGNAL, - SWAP_FAILURE_CORE_DUMP, - _SWAP_RESULT_MAX, - _SWAP_RESULT_INVALID = -1 -} SwapResult; - -struct Swap { - Unit meta; - - char *what; - - SwapParameters parameters_etc_fstab; - SwapParameters parameters_proc_swaps; - SwapParameters parameters_fragment; - - bool from_etc_fstab:1; - bool from_proc_swaps:1; - bool from_fragment:1; - - /* Used while looking for swaps that vanished or got added - * from/to /proc/swaps */ - bool is_active:1; - bool just_activated:1; - - SwapResult result; - - usec_t timeout_usec; - - ExecCommand exec_command[_SWAP_EXEC_COMMAND_MAX]; - ExecContext exec_context; - - SwapState state, deserialized_state; - - ExecCommand* control_command; - SwapExecCommand control_command_id; - pid_t control_pid; - - Watch timer_watch; - - /* In order to be able to distinguish dependencies on - different device nodes we might end up creating multiple - devices for the same swap. We chain them up here. */ - - LIST_FIELDS(struct Swap, same_proc_swaps); -}; - -extern const UnitVTable swap_vtable; - -int swap_add_one(Manager *m, const char *what, const char *what_proc_swaps, int prio, bool no_auto, bool no_fail, bool handle, bool set_flags); - -int swap_add_one_mount_link(Swap *s, Mount *m); - -int swap_dispatch_reload(Manager *m); -int swap_fd_event(Manager *m, int events); - -const char* swap_state_to_string(SwapState i); -SwapState swap_state_from_string(const char *s); - -const char* swap_exec_command_to_string(SwapExecCommand i); -SwapExecCommand swap_exec_command_from_string(const char *s); - -const char* swap_result_to_string(SwapResult i); -SwapResult swap_result_from_string(const char *s); - -#endif |