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| author | Robert Haas <rhaas@postgresql.org> | 2016-06-09 18:02:36 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2016-06-09 18:02:36 -0400 |
| commit | 4bc424b968058c7f0aa685821d7039e86faac99c (patch) | |
| tree | a4e245ae67bd11edb3926ff5fb3b0223438ac283 /src/backend/storage/buffer/buf_init.c | |
| parent | 9164deea2f4ac90ee5e008ff41fc5ad4423887b2 (diff) | |
| download | postgresql-4bc424b968058c7f0aa685821d7039e86faac99c.tar.gz postgresql-4bc424b968058c7f0aa685821d7039e86faac99c.zip | |
pgindent run for 9.6
Diffstat (limited to 'src/backend/storage/buffer/buf_init.c')
| -rw-r--r-- | src/backend/storage/buffer/buf_init.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/backend/storage/buffer/buf_init.c b/src/backend/storage/buffer/buf_init.c index 5804870ad48..a4163cf717d 100644 --- a/src/backend/storage/buffer/buf_init.c +++ b/src/backend/storage/buffer/buf_init.c @@ -187,11 +187,12 @@ BufferShmemSize(void) /* * It would be nice to include the I/O locks in the BufferDesc, but that - * would increase the size of a BufferDesc to more than one cache line, and - * benchmarking has shown that keeping every BufferDesc aligned on a cache - * line boundary is important for performance. So, instead, the array of - * I/O locks is allocated in a separate tranche. Because those locks are - * not highly contentended, we lay out the array with minimal padding. + * would increase the size of a BufferDesc to more than one cache line, + * and benchmarking has shown that keeping every BufferDesc aligned on a + * cache line boundary is important for performance. So, instead, the + * array of I/O locks is allocated in a separate tranche. Because those + * locks are not highly contentended, we lay out the array with minimal + * padding. */ size = add_size(size, mul_size(NBuffers, sizeof(LWLockMinimallyPadded))); /* to allow aligning the above */ |