pgsql: Correct handling of fsync failures with tar mode ofwalmethods.c - Mailing list pgsql-committers

Correct handling of fsync failures with tar mode of walmethods.c

This file has been missing the fact that it needs to report back to
callers a proper failure on fsync calls.  I have spotted the one in
tar_finish() while Kuntal has spotted the one in tar_close().

Backpatch down to 10 where this code has been introduced.

Reported by: Michael Paquier, Kuntal Ghosh
Author: Michael Paquier
Reviewed-by: Kuntal Ghosh, Magnus Hagander
Discussion: https://postgr.es/m/20180625024356.GD1146@paquier.xyz

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/d08c3d5197fac1f49cedbd8417e685479ad7439a

Modified Files
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src/bin/pg_basebackup/walmethods.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)