nixpkgs/pkgs/servers/openafs/1.8/linux-4.20.patch
Artemis Tosini 71c68185e6
openafs_1_8: Include support for Linux 4.20
OpenAFS version 1.8.2 does not have support for Linux 4.20,
meaning that linuxPackages_latest.openafs_1_8 would fail
to build.

This patch adds patches taken from the OpenAFS git to
remove the references to deprecated functions. This has been
tested on Linux 4.20 and Linux 4.14

This patch must be removed when OpenAFS 1.8.3 is released
and improved when Linux 5.0 is added to Nix
2019-02-20 02:45:11 +00:00

63 lines
1.9 KiB
Diff

--- a/src/afs/LINUX/osi_machdep.h
+++ b/src/afs/LINUX/osi_machdep.h
@@ -75,7 +75,14 @@
#if defined(HAVE_LINUX_CRED_H)
#include "h/cred.h"
#endif
-#if defined(HAVE_LINUX_CURRENT_KERNEL_TIME)
+
+#if defined(HAVE_LINUX_KTIME_GET_COARSE_REAL_TS64)
+static inline time_t osi_Time(void) {
+ struct timespec64 xtime;
+ ktime_get_coarse_real_ts64(&xtime);
+ return xtime.tv_sec;
+}
+#elif defined(HAVE_LINUX_CURRENT_KERNEL_TIME)
static inline time_t osi_Time(void) {
struct timespec xtime;
xtime = current_kernel_time();
--- a/src/cf/linux-kernel-func.m4
+++ b/src/cf/linux-kernel-func.m4
@@ -72,6 +72,10 @@ AC_CHECK_LINUX_FUNC([iter_file_splice_write],
AC_CHECK_LINUX_FUNC([kernel_setsockopt],
[#include <linux/net.h>],
[kernel_setsockopt(NULL, 0, 0, NULL, 0);])
+AC_CHECK_LINUX_FUNC([ktime_get_coarse_real_ts64],
+ [#include <linux/time.h>],
+ [struct timespec64 *s;
+ ktime_get_coarse_real_ts64(s);])
AC_CHECK_LINUX_FUNC([locks_lock_file_wait],
[#include <linux/fs.h>],
[locks_lock_file_wait(NULL, NULL);])
--- a/src/afs/LINUX/osi_misc.c
+++ b/src/afs/LINUX/osi_misc.c
@@ -28,18 +28,6 @@
int afs_osicred_initialized = 0;
afs_ucred_t afs_osi_cred;
-void
-afs_osi_SetTime(osi_timeval_t * tvp)
-{
- struct timespec tv;
- tv.tv_sec = tvp->tv_sec;
- tv.tv_nsec = tvp->tv_usec * NSEC_PER_USEC;
-
- AFS_STATCNT(osi_SetTime);
-
- do_settimeofday(&tv);
-}
-
void
osi_linux_mask(void)
{
--- a/src/afs/LINUX/osi_prototypes.h
+++ b/src/afs/LINUX/osi_prototypes.h
@@ -45,7 +45,6 @@ extern void osi_ioctl_init(void);
extern void osi_ioctl_clean(void);
/* osi_misc.c */
-extern void afs_osi_SetTime(osi_timeval_t * tvp);
extern int osi_lookupname_internal(char *aname, int followlink,
struct vfsmount **mnt, struct dentry **dpp);
extern int osi_lookupname(char *aname, uio_seg_t seg, int followlink,