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authorunknown <guilhem@mysql.com>2004-09-24 11:54:37 +0200
committerunknown <guilhem@mysql.com>2004-09-24 11:54:37 +0200
commitc868213373782dc172a6d279d4d3d8ef45cdbc57 (patch)
tree1904cbaab17eae6aa0f58174837482dfc20ee104 /mysys/mysys_priv.h
parent9860a95a3f4e7317890b6905f9539eadadc56206 (diff)
downloadmariadb-git-c868213373782dc172a6d279d4d3d8ef45cdbc57.tar.gz
Fix for BUG#3248 "Doc says MyISAM warns if disk full but it does not":
we force the message to the error log, and we make it more informative; we treat EDQUOT like ENOSPC. mysys/errors.c: more informative message mysys/my_fstream.c: Treat EDQUOT like ENOSPC. mysys/my_pread.c: Treat EDQUOT like ENOSPC. mysys/my_write.c: Treat EDQUOT like ENOSPC. mysys/mysys_priv.h: Define EDQUOT when it does not exist. Finally decided to put it here after discussion with Monty: as this constant is used only in 3 files only in mysys/, I don't make it visible everywhere (there currently is no file of choice for such defines; my_base.h does not contain any). Using a value which never happens avoids collisions. sql/mysqld.cc: If ME_NOREFRESH, we write message to error log, even if it has been saved for client (because if operation is hanging, the message does not get to client now; example is MyISAM waiting for free disk space).
Diffstat (limited to 'mysys/mysys_priv.h')
-rw-r--r--mysys/mysys_priv.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/mysys/mysys_priv.h b/mysys/mysys_priv.h
index f79431a0b0b..d7aee04ae20 100644
--- a/mysys/mysys_priv.h
+++ b/mysys/mysys_priv.h
@@ -29,3 +29,11 @@ extern pthread_mutex_t THR_LOCK_charset;
#else
#include <my_no_pthread.h>
#endif
+
+/*
+ EDQUOT is used only in 3 C files only in mysys/. If it does not exist on
+ system, we set it to some value which can never happen.
+*/
+#ifndef EDQUOT
+#define EDQUOT (-1)
+#endif