On 10/16/2015 09:34 AM, Arend van Spriel wrote:
Since commit 84b00607aeb8 ("mac80211: use ktime_get_seconds") mac80211 uses ktime_get_seconds(). This patch provide a backport using ktime_get_ts() for it.
That commit probably is for 4.4 kernel so guess it needs to be in a newly created backport-4.4.c, right?
Regards, Arend
Signed-off-by: Arend van Spriel <ar...@broadcom.com> --- backport/backport-include/linux/ktime.h | 8 ++++++++ backport/compat/backport-4.3.c | 10 ++++++++++ 2 files changed, 18 insertions(+) diff --git a/backport/backport-include/linux/ktime.h b/backport/backport-include/linux/ktime.h index 6fbc6c6..2edacf9 100644 --- a/backport/backport-include/linux/ktime.h +++ b/backport/backport-include/linux/ktime.h @@ -9,6 +9,14 @@ extern ktime_t ktime_get_raw(void); #endif /* < 3.17 */ +#if LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0) +#if LINUX_VERSION_CODE < KERNEL_VERSION(3,17,0) +typedef __s64 time64_t; +#endif +#define ktime_get_seconds LINUX_BACKPORT(ktime_get_seconds) +extern time64_t ktime_get_seconds(void); +#endif /* < 3.19 */ + #ifndef ktime_to_timespec64 /* Map the ktime_t to timespec conversion to ns_to_timespec function */ #define ktime_to_timespec64(kt) ns_to_timespec64((kt).tv64) diff --git a/backport/compat/backport-4.3.c b/backport/compat/backport-4.3.c index d15c92c..2797944 100644 --- a/backport/compat/backport-4.3.c +++ b/backport/compat/backport-4.3.c @@ -11,6 +11,7 @@ #include <linux/seq_file.h> #include <linux/export.h> #include <linux/printk.h> +#include <linux/ktime.h> static void seq_set_overflow(struct seq_file *m) { @@ -57,3 +58,12 @@ void seq_hex_dump(struct seq_file *m, const char *prefix_str, int prefix_type, } } EXPORT_SYMBOL_GPL(seq_hex_dump); + +time64_t ktime_get_seconds(void) +{ + struct timespec ts; + + ktime_get_ts(&ts); + return ts.tv_sec; +} +EXPORT_SYMBOL_GPL(ktime_get_seconds);
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