Re: [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U2

From: hui
Date: Thu Oct 14 2004 - 21:27:12 EST


On Fri, Oct 15, 2004 at 01:42:02AM +0200, Ingo Molnar wrote:
>
> i have released the -U2 PREEMPT_REALTIME patch:
>
> http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc4-mm1-U2

mm/shmem.c: In function `shmem_dir_map':
mm/shmem.c:103: warning: implicit declaration of function `kmap_atomic_rt'
mm/shmem.c:103: error: `KM_USER0' undeclared (first use in this function)
mm/shmem.c:103: error: (Each undeclared identifier is reported only once
mm/shmem.c:103: error: for each function it appears in.)
mm/shmem.c: In function `shmem_dir_unmap':
mm/shmem.c:108: warning: implicit declaration of function `kunmap_atomic_rt'
mm/shmem.c:108: error: `KM_USER0' undeclared (first use in this function)
mm/shmem.c: In function `shmem_swp_map':
mm/shmem.c:113: error: `KM_USER1' undeclared (first use in this function)
mm/shmem.c: In function `shmem_swp_balance_unmap':
mm/shmem.c:125: error: `KM_USER1' undeclared (first use in this function)
mm/shmem.c: In function `shmem_swp_unmap':
mm/shmem.c:130: error: `KM_USER1' undeclared (first use in this function)
mm/shmem.c: In function `shmem_swp_set':
mm/shmem.c:333: warning: implicit declaration of function `kmap_atomic_to_page_rt'
mm/shmem.c:333: error: invalid type argument of `->'
mm/shmem.c: In function `shmem_file_write':
mm/shmem.c:1362: error: `KM_USER0' undeclared (first use in this function)
mm/shmem.c:1362: warning: assignment makes pointer from integer without a cast
mm/shmem.c: In function `shmem_symlink':
mm/shmem.c:1719: error: `KM_USER0' undeclared (first use in this function)
mm/shmem.c:1719: warning: assignment makes pointer from integer without a cast
make[1]: *** [mm/shmem.o] Error 1
make: *** [mm] Error 2
root@nietzsche> /home/bhuey/linux-2.6.8% 17# make tags

....

I've got kgdb targetted next and I'm trying to figure out how to write a
rw/semaphore with priority inheritance.

bill

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