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Correct constness of a few variables.

This allows the compiler / linker to mark affected pages as read-only.

There's other cases, but they're a bit more invasive, and should go
through some review. These are easy.

They were found with
objdump -j .data -t src/backend/postgres|awk '{print $4, $5, $6}'|sort -r|less

Discussion: https://postgr.es/m/20181015200754.7y7zfuzsoux2c4ya@alap3.anarazel.de
This commit is contained in:
Andres Freund
2018-10-15 20:45:30 -07:00
parent c5257345ef
commit 62649bad83
9 changed files with 15 additions and 15 deletions

View File

@ -190,7 +190,7 @@ static const char *excludeFiles[] =
/*
* List of files excluded from checksum validation.
*/
static const char *noChecksumFiles[] = {
static const char *const noChecksumFiles[] = {
"pg_control",
"pg_filenode.map",
"pg_internal.init",
@ -1321,7 +1321,7 @@ sendDir(const char *path, int basepathlen, bool sizeonly, List *tablespaces,
static bool
is_checksummed_file(const char *fullpath, const char *filename)
{
const char **f;
const char *const *f;
/* Check that the file is in a tablespace */
if (strncmp(fullpath, "./global/", 9) == 0 ||