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Fix a few oversights in the longer cancel keys patch

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Change MyCancelKeyLength's type from uint8 to int. While it always
fits in a uint8, plain int is less surprising, as there's no
particular reason for it to be uint8.

Fix one ProcSignalInit caller that passed 'false' instead of NULL for
the pointer argument.

Author: Peter Eisentraut <peter@eisentraut.org>
Discussion: https://www.postgresql.org/message-id/61be9e31-7b7d-49d5-bc11-721800d89d64@eisentraut.org
This commit is contained in:
Heikki Linnakangas 2025-04-09 13:11:42 +03:00
parent ef366b7d7e
commit 0f1433f053
3 changed files with 3 additions and 3 deletions
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2
src/backend/postmaster/auxprocess.c
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@ -66,7 +66,7 @@ AuxiliaryProcessMainCommon(void)
BaseInit(); BaseInit();
ProcSignalInit(false, 0); ProcSignalInit(NULL, 0);
/* /*
* Auxiliary processes don't run transactions, but they may need a * Auxiliary processes don't run transactions, but they may need a

2
src/backend/utils/init/globals.c
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@ -51,7 +51,7 @@ TimestampTz MyStartTimestamp;
struct ClientSocket *MyClientSocket; struct ClientSocket *MyClientSocket;
struct Port *MyProcPort; struct Port *MyProcPort;
char MyCancelKey[MAX_CANCEL_KEY_LENGTH]; char MyCancelKey[MAX_CANCEL_KEY_LENGTH];
uint8 MyCancelKeyLength = 0; int MyCancelKeyLength = 0;
int MyPMChildSlot; int MyPMChildSlot;
/* /*

2
src/include/miscadmin.h
View File

@ -193,7 +193,7 @@ extern PGDLLIMPORT TimestampTz MyStartTimestamp;
extern PGDLLIMPORT struct Port *MyProcPort; extern PGDLLIMPORT struct Port *MyProcPort;
extern PGDLLIMPORT struct Latch *MyLatch; extern PGDLLIMPORT struct Latch *MyLatch;
extern PGDLLIMPORT char MyCancelKey[]; extern PGDLLIMPORT char MyCancelKey[];
extern PGDLLIMPORT uint8 MyCancelKeyLength; extern PGDLLIMPORT int MyCancelKeyLength;
extern PGDLLIMPORT int MyPMChildSlot; extern PGDLLIMPORT int MyPMChildSlot;
extern PGDLLIMPORT char OutputFileName[]; extern PGDLLIMPORT char OutputFileName[];