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| author | Krzysztof Helt <krzysztof.h1@poczta.fm> | 2008-09-05 23:46:19 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-06 15:17:09 +0200 |
| commit | c8bfff6dd4d41834f4952cbc49e28e31906a6188 (patch) | |
| tree | 023ce4fb0b61ffa40b48cb96539f0f91c06cb853 | |
| parent | 7940ca3605b77f20cc6e9852e4ca6f2d725b5653 (diff) | |
| download | linux-c8bfff6dd4d41834f4952cbc49e28e31906a6188.tar.gz linux-c8bfff6dd4d41834f4952cbc49e28e31906a6188.tar.bz2 linux-c8bfff6dd4d41834f4952cbc49e28e31906a6188.zip | |
sched: compilation fix with gcc 3.4.6
I found that 2.6.27-rc5-mm1 does not compile with gcc 3.4.6.
The error is:
CC kernel/sched.o
kernel/sched.c: In function `start_rt_bandwidth':
kernel/sched.c:208: sorry, unimplemented: inlining failed in call to 'rt_bandwidth_enabled': function body not available
kernel/sched.c:214: sorry, unimplemented: called from here
make[1]: *** [kernel/sched.o] Error 1
make: *** [kernel] Error 2
It seems that the gcc 3.4.6 requires full inline definition before first usage.
The patch below fixes the compilation problem.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> (if needed>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | kernel/sched.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index 703f56d5db5f..4de2bfb28c58 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -204,7 +204,10 @@ void init_rt_bandwidth(struct rt_bandwidth *rt_b, u64 period, u64 runtime) rt_b->rt_period_timer.cb_mode = HRTIMER_CB_IRQSAFE_NO_SOFTIRQ; } -static inline int rt_bandwidth_enabled(void); +static inline int rt_bandwidth_enabled(void) +{ + return sysctl_sched_rt_runtime >= 0; +} static void start_rt_bandwidth(struct rt_bandwidth *rt_b) { @@ -841,11 +844,6 @@ static inline u64 global_rt_runtime(void) return (u64)sysctl_sched_rt_runtime * NSEC_PER_USEC; } -static inline int rt_bandwidth_enabled(void) -{ - return sysctl_sched_rt_runtime >= 0; -} - #ifndef prepare_arch_switch # define prepare_arch_switch(next) do { } while (0) #endif |