From d9820b2d7d4b908bb9da441f5a35a7999d701e60 Mon Sep 17 00:00:00 2001 From: Martin Mares Date: Sun, 11 Jan 2004 19:09:22 +0000 Subject: [PATCH] obuck_predict_last_oid() can be made safe easily. --- lib/bucket.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/lib/bucket.c b/lib/bucket.c index a9422ca5..9d7b1d58 100644 --- a/lib/bucket.c +++ b/lib/bucket.c @@ -298,9 +298,11 @@ obuck_fetch(void) oid_t obuck_predict_last_oid(void) { - /* BEWARE: This is not fork-safe. */ + obuck_lock_write(); sh_off_t size = sh_seek(obuck_fd, 0, SEEK_END); - return size >> OBUCK_SHIFT; + oid_t ss = size >> OBUCK_SHIFT; + obuck_unlock(); + return ss; } struct fastbuf * -- 2.39.2