From: Timo Sirainen <tss@iki.fi>
Date: Thu, 10 Apr 2003 20:36:09 +0000 (+0300)
Subject: a bit memory allocation tweaks
X-Git-Tag: 1.1.alpha1~4758
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=117a8205b803ea358641f279f4e1e10f2cc040e0;p=thirdparty%2Fdovecot%2Fcore.git

a bit memory allocation tweaks

--HG--
branch : HEAD
---

diff --git a/src/lib-index/maildir/maildir-sync.c b/src/lib-index/maildir/maildir-sync.c
index 12bdd1adec..07d7b95312 100644
--- a/src/lib-index/maildir/maildir-sync.c
+++ b/src/lib-index/maildir/maildir-sync.c
@@ -300,6 +300,7 @@ static int maildir_index_sync_dir(struct mail_index *index, const char *dir,
 	const char *fname;
 	void *orig_key, *orig_value;
 	unsigned int new_count;
+	size_t size;
 	int failed, check_content_changes;
 
 	i_assert(dir != NULL);
@@ -312,7 +313,9 @@ static int maildir_index_sync_dir(struct mail_index *index, const char *dir,
 	}
 
 	/* read current messages in index into hash */
-	pool = pool_alloconly_create("maildir sync", 16384);
+	size = nearest_power(index->header->messages_count *
+			     sizeof(struct maildir_hash_rec) + 1024);
+	pool = pool_alloconly_create("maildir sync", I_MAX(size, 16384));
 	files = hash_create(default_pool, pool, index->header->messages_count*2,
 			    maildir_hash, maildir_cmp);