Fix grammar mistakes in md.c

Author: Kirk Jamison
Discussion: https://postgr.es/m/D09B13F772D2274BB348A310EE3027C640AC54@g01jpexmbkw24
This commit is contained in:
Michael Paquier 2019-01-10 09:36:25 +09:00
parent 8ff5f824dc
commit 5d59a6c5ea
1 changed files with 3 additions and 3 deletions

View File

@ -171,7 +171,7 @@ static CycleCtr mdckpt_cycle_ctr = 0;
#define EXTENSION_CREATE_RECOVERY (1 << 3)
/*
* Allow opening segments which are preceded by segments smaller than
* RELSEG_SIZE, e.g. inactive segments (see above). Note that this is breaks
* RELSEG_SIZE, e.g. inactive segments (see above). Note that this breaks
* mdnblocks() and related functionality henceforth - which currently is ok,
* because this is only required in the checkpointer which never uses
* mdnblocks().
@ -882,8 +882,8 @@ mdnblocks(SMgrRelation reln, ForkNumber forknum)
segno++;
/*
* We used to pass O_CREAT here, but that's has the disadvantage that
* it might create a segment which has vanished through some operating
* We used to pass O_CREAT here, but that has the disadvantage that it
* might create a segment which has vanished through some operating
* system misadventure. In such a case, creating the segment here
* undermines _mdfd_getseg's attempts to notice and report an error
* upon access to a missing segment.