Allow passing a pointer to GetNamedDSMSegment()'s init callback. This commit adds a new "void *arg" parameter to GetNamedDSMSegment() that is passed to the initialization callback function. This is useful for reusing an initialization callback function for multiple DSM segments.
Author: Zsolt Parragi <[email protected]> Reviewed-by: Sami Imseih <[email protected]> Discussion: https://postgr.es/m/CAN4CZFMjh8TrT9ZhWgjVTzBDkYZi2a84BnZ8bM%2BfLPuq7Cirzg%40mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/48d4a1423d2e92d10077365532d92e059ba2eb2e Modified Files -------------- contrib/pg_prewarm/autoprewarm.c | 4 ++-- doc/src/sgml/xfunc.sgml | 9 ++++++--- src/backend/storage/ipc/dsm_registry.c | 8 +++++--- src/include/storage/dsm_registry.h | 4 ++-- src/test/modules/injection_points/injection_points.c | 6 +++--- src/test/modules/test_dsa/test_dsa.c | 6 +++--- src/test/modules/test_dsm_registry/test_dsm_registry.c | 7 +++++-- 7 files changed, 26 insertions(+), 18 deletions(-)
