svn commit: samba r23308 - in branches/SAMBA_3_0_26/source: . include

[metze at samba.org]

Author: metze
Date: 2007-06-02 08:31:48 +0000 (Sat, 02 Jun 2007)
New Revision: 23308

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=23308

Log:
merge from SAMBA_3_0:

fix build on hosts with missing readahead prototype

metze
Modified:
   branches/SAMBA_3_0_26/source/configure.in
   branches/SAMBA_3_0_26/source/include/includes.h


Changeset:
Modified: branches/SAMBA_3_0_26/source/configure.in
===================================================================
--- branches/SAMBA_3_0_26/source/configure.in	2007-06-02 08:30:42 UTC (rev 23307)
+++ branches/SAMBA_3_0_26/source/configure.in	2007-06-02 08:31:48 UTC (rev 23308)
@@ -5773,6 +5773,8 @@
              [Whether Linux readahead is available])
 fi
 
+AC_HAVE_DECL(readahead, [#include <fcntl.h>])
+
 ############################################
 # See if we have the posix_fadvise syscall.
 

Modified: branches/SAMBA_3_0_26/source/include/includes.h
===================================================================
--- branches/SAMBA_3_0_26/source/include/includes.h	2007-06-02 08:30:42 UTC (rev 23307)
+++ branches/SAMBA_3_0_26/source/include/includes.h	2007-06-02 08:31:48 UTC (rev 23308)
@@ -1218,6 +1218,9 @@
 
 #endif	/* HAVE_LDAP */
 
+#if defined(HAVE_LINUX_READAHEAD) && ! defined(HAVE_READAHEAD_DECL)
+ssize_t readahead(int fd, off64_t offset, size_t count);
+#endif
 
 /* TRUE and FALSE are part of the C99 standard and gcc, but
    unfortunately many vendor compilers don't support them.  Use True