X-Git-Url: https://git.exim.org/users/heiko/exim.git/blobdiff_plain/a8530a10756ff71d0c5f4b010d467cb145cfe0fd..c09405265ee0956a2c41c41f3ef408d3a03fcb8b:/src/OS/os.h-Linux diff --git a/src/OS/os.h-Linux b/src/OS/os.h-Linux index 5b731eaa1..eb7036d0f 100644 --- a/src/OS/os.h-Linux +++ b/src/OS/os.h-Linux @@ -1,5 +1,3 @@ -/* $Cambridge: exim/src/OS/os.h-Linux,v 1.4 2006/10/30 22:06:33 tom Exp $ */ - /* Exim: OS-specific C header file for Linux */ #define CRYPT_H @@ -7,10 +5,16 @@ #define HAVE_MMAP #define HAVE_BSD_GETLOADAVG #define HAVE_SYS_STATVFS_H -#define HAVE_LINUX_SENDFILE #define NO_IP_VAR_H #define SIG_IGN_WORKS +/* When using the DKIM, setting HAVE_LINUX_SENDFILE can increase +performance on outgoing mail a bit. Note: With older glibc versions +this setting will conflict with the _FILE_OFFSET_BITS=64 setting +defined as part of the Linux CFLAGS. */ + +/* #define HAVE_LINUX_SENDFILE */ + #define F_FREESP O_TRUNC typedef struct flock flock_t;