Remove dsm_resize() and dsm_remap().
These interfaces were never used in core, didn't handle failure of
posix_fallocate() correctly and weren't supported on all platforms.
We agreed to remove them in 12.
Author: Thomas Munro
Reported-by: Andres Freund
Discussion: https://postgr.es/m/CAA4eK1%2B%3DyAFUvpFoHXFi_gm8YqmXN-TtkFH%2BVYjvDLS6-SFq-Q%40mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/3c60d0fa231f7699af5dd83345919d0423305973
Modified Files
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src/backend/storage/ipc/dsm.c | 32 --------
src/backend/storage/ipc/dsm_impl.c | 146 +++----------------------------------
src/include/storage/dsm.h | 4 +-
src/include/storage/dsm_impl.h | 4 -
4 files changed, 12 insertions(+), 174 deletions(-)