diff options
Diffstat (limited to 'include/linux/sysctl.h')
| -rw-r--r-- | include/linux/sysctl.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index a5a6684f9a50..488bc05dbcc1 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -130,16 +130,21 @@ enum /* CTL_VM names: */ enum { - VM_SWAPCTL=1, /* struct: Set vm swapping control */ - VM_SWAPOUT=2, /* int: Linear or sqrt() swapout for hogs */ - VM_FREEPG=3, /* struct: Set free page thresholds */ + VM_UNUSED1=1, /* was: struct: Set vm swapping control */ + VM_UNUSED2=2, /* was; int: Linear or sqrt() swapout for hogs */ + VM_UNUSED3=3, /* was: struct: Set free page thresholds */ VM_BDFLUSH_UNUSED=4, /* Spare */ VM_OVERCOMMIT_MEMORY=5, /* Turn off the virtual memory safety limit */ - VM_BUFFERMEM=6, /* struct: Set buffer memory thresholds */ - VM_PAGECACHE=7, /* struct: Set cache memory thresholds */ + VM_UNUSED4=6, /* was: struct: Set buffer memory thresholds */ + VM_UNUSED5=7, /* was: struct: Set cache memory thresholds */ VM_PAGERDAEMON=8, /* struct: Control kswapd behaviour */ - VM_PGT_CACHE=9, /* struct: Set page table cache parameters */ - VM_PAGE_CLUSTER=10 /* int: set number of pages to swap together */ + VM_UNUSED6=9, /* was: struct: Set page table cache parameters */ + VM_PAGE_CLUSTER=10, /* int: set number of pages to swap together */ + VM_DIRTY_BACKGROUND=11, /* dirty_background_ratio */ + VM_DIRTY_ASYNC=12, /* dirty_async_ratio */ + VM_DIRTY_SYNC=13, /* dirty_sync_ratio */ + VM_DIRTY_WB_CS=14, /* dirty_writeback_centisecs */ + VM_DIRTY_EXPIRE_CS=15, /* dirty_expire_centisecs */ }; |