diff options
Diffstat (limited to 'src/backend/utils/init/miscinit.c')
| -rw-r--r-- | src/backend/utils/init/miscinit.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/backend/utils/init/miscinit.c b/src/backend/utils/init/miscinit.c index 35ef0de709..e6b18e82c0 100644 --- a/src/backend/utils/init/miscinit.c +++ b/src/backend/utils/init/miscinit.c @@ -56,7 +56,7 @@ static char socketLockFile[MAXPGPATH]; * * NOTE: "ignoring system indexes" means we do not use the system indexes * for lookups (either in hardwired catalog accesses or in planner-generated - * plans). We do, however, still update the indexes when a catalog + * plans). We do, however, still update the indexes when a catalog * modification is made. * ---------------------------------------------------------------- */ @@ -383,7 +383,7 @@ SetSessionUserId(Oid userid, bool is_superuser) * ever throw any kind of error. This is because they are used by * StartTransaction and AbortTransaction to save/restore the settings, * and during the first transaction within a backend, the value to be saved - * and perhaps restored is indeed invalid. We have to be able to get + * and perhaps restored is indeed invalid. We have to be able to get * through AbortTransaction without asserting in case InitPostgres fails. */ void @@ -514,7 +514,7 @@ InitializeSessionUserId(const char *rolename) * Check connection limit for this role. * * There is a race condition here --- we create our PGPROC before - * checking for other PGPROCs. If two backends did this at about the + * checking for other PGPROCs. If two backends did this at about the * same time, they might both think they were over the limit, while * ideally one should succeed and one fail. Getting that to work * exactly seems more trouble than it is worth, however; instead we @@ -628,7 +628,7 @@ GetCurrentRoleId(void) * Change Role ID while running (SET ROLE) * * If roleid is InvalidOid, we are doing SET ROLE NONE: revert to the - * session user authorization. In this case the is_superuser argument + * session user authorization. In this case the is_superuser argument * is ignored. * * When roleid is not InvalidOid, the caller must have checked whether @@ -752,7 +752,7 @@ CreateLockFile(const char *filename, bool amPostmaster, pid_t my_pid = getpid(); /* - * We need a loop here because of race conditions. But don't loop forever + * We need a loop here because of race conditions. But don't loop forever * (for example, a non-writable $PGDATA directory might cause a failure * that won't go away). 100 tries seems like plenty. */ @@ -761,7 +761,7 @@ CreateLockFile(const char *filename, bool amPostmaster, /* * Try to create the lock file --- O_EXCL makes this atomic. * - * Think not to make the file protection weaker than 0600. See + * Think not to make the file protection weaker than 0600. See * comments below. */ fd = open(filename, O_RDWR | O_CREAT | O_EXCL, 0600); @@ -815,10 +815,10 @@ CreateLockFile(const char *filename, bool amPostmaster, * the file must be stale (probably left over from a previous system * boot cycle). We need this test because of the likelihood that a * reboot will assign exactly the same PID as we had in the previous - * reboot. Also, if there is just one more process launch in this + * reboot. Also, if there is just one more process launch in this * reboot than in the previous one, the lockfile might mention our * parent's PID. We can reject that since we'd never be launched - * directly by a competing postmaster. We can't detect grandparent + * directly by a competing postmaster. We can't detect grandparent * processes unfortunately, but if the init script is written * carefully then all but the immediate parent shell will be * root-owned processes and so the kill test will fail with EPERM. @@ -827,7 +827,7 @@ CreateLockFile(const char *filename, bool amPostmaster, * implies that the existing process has a different userid than we * do, which means it cannot be a competing postmaster. A postmaster * cannot successfully attach to a data directory owned by a userid - * other than its own. (This is now checked directly in + * other than its own. (This is now checked directly in * checkDataDir(), but has been true for a long time because of the * restriction that the data directory isn't group- or * world-accessible.) Also, since we create the lockfiles mode 600, @@ -874,9 +874,9 @@ CreateLockFile(const char *filename, bool amPostmaster, } /* - * No, the creating process did not exist. However, it could be that + * No, the creating process did not exist. However, it could be that * the postmaster crashed (or more likely was kill -9'd by a clueless - * admin) but has left orphan backends behind. Check for this by + * admin) but has left orphan backends behind. Check for this by * looking to see if there is an associated shmem segment that is * still in use. * @@ -913,7 +913,7 @@ CreateLockFile(const char *filename, bool amPostmaster, /* * Looks like nobody's home. Unlink the file and try again to create - * it. Need a loop because of possible race condition against other + * it. Need a loop because of possible race condition against other * would-be creators. */ if (unlink(filename) < 0) @@ -1045,7 +1045,7 @@ TouchSocketLockFile(void) * lock file. * * This may be called multiple times in the life of a postmaster, if we - * delete and recreate shmem due to backend crash. Therefore, be prepared + * delete and recreate shmem due to backend crash. Therefore, be prepared * to overwrite existing information. (As of 7.1, a postmaster only creates * one shm seg at a time; but for the purposes here, if we did have more than * one then any one of them would do anyway.) @@ -1093,7 +1093,7 @@ RecordSharedMemoryInLockFile(unsigned long id1, unsigned long id2) ptr++; /* - * Append key information. Format to try to keep it the same length + * Append key information. Format to try to keep it the same length * always (trailing junk won't hurt, but might confuse humans). */ sprintf(ptr, "%9lu %9lu\n", id1, id2); @@ -1250,7 +1250,7 @@ load_libraries(const char *libraries, const char *gucname, bool restricted) /* * Choose notice level: avoid repeat messages when re-loading a library - * that was preloaded into the postmaster. (Only possible in EXEC_BACKEND + * that was preloaded into the postmaster. (Only possible in EXEC_BACKEND * configurations) */ #ifdef EXEC_BACKEND |