ports/misc/libeatmydata/files/patch-eatmydata.c
Philip M. Gollucci 90d8d127ca libeatmydata is a small LD_PRELOAD library designed to (transparently) disable
fsync (and friends, like open(O_SYNC)). This has two side-effects: making
software that writes data safely to disk a lot quicker and making this
software no longer crash safe.

DO NOT use libeatmydata on software where you care about what it
stores. It's called libEAT-MY-DATA for a reason.

PR:		ports/142892
Submitted by:	Attila Nagy <bra at fsn.hu>
2010-02-11 20:59:20 +00:00

19 lines
369 B
C

--- eatmydata.c.orig 2009-05-12 03:11:01.000000000 +0200
+++ eatmydata.c 2010-01-16 20:33:45.000000000 +0100
@@ -53,10 +53,15 @@
mode_t mode;
va_start(ap, flags);
- mode= va_arg(ap, mode_t);
+ mode= va_arg(ap, int);
va_end(ap);
+#if defined(O_DSYNC)
flags &= ~(O_SYNC|O_DSYNC);
+#else
+ flags &= ~(O_SYNC);
+#endif
+
if(!libc_open)
eatmydata_init();