diff options
Diffstat (limited to 'src/backend/storage/buffer/buf_init.c')
| -rw-r--r-- | src/backend/storage/buffer/buf_init.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/src/backend/storage/buffer/buf_init.c b/src/backend/storage/buffer/buf_init.c index a4163cf717d..c507389a050 100644 --- a/src/backend/storage/buffer/buf_init.c +++ b/src/backend/storage/buffer/buf_init.c @@ -21,8 +21,6 @@ BufferDescPadded *BufferDescriptors; char *BufferBlocks; LWLockMinimallyPadded *BufferIOLWLockArray = NULL; -LWLockTranche BufferIOLWLockTranche; -LWLockTranche BufferContentLWLockTranche; WritebackContext BackendWritebackContext; CkptSortItem *CkptBufferIds; @@ -90,18 +88,8 @@ InitBufferPool(void) NBuffers * (Size) sizeof(LWLockMinimallyPadded), &foundIOLocks); - BufferIOLWLockTranche.name = "buffer_io"; - BufferIOLWLockTranche.array_base = BufferIOLWLockArray; - BufferIOLWLockTranche.array_stride = sizeof(LWLockMinimallyPadded); - LWLockRegisterTranche(LWTRANCHE_BUFFER_IO_IN_PROGRESS, - &BufferIOLWLockTranche); - - BufferContentLWLockTranche.name = "buffer_content"; - BufferContentLWLockTranche.array_base = - ((char *) BufferDescriptors) + offsetof(BufferDesc, content_lock); - BufferContentLWLockTranche.array_stride = sizeof(BufferDescPadded); - LWLockRegisterTranche(LWTRANCHE_BUFFER_CONTENT, - &BufferContentLWLockTranche); + LWLockRegisterTranche(LWTRANCHE_BUFFER_IO_IN_PROGRESS, "buffer_io"); + LWLockRegisterTranche(LWTRANCHE_BUFFER_CONTENT, "buffer_content"); /* * The array used to sort to-be-checkpointed buffer ids is located in |