diff -uri linux-2.6.32.14.orig/block/Kconfig linux-2.6.32.14.new.00/block/Kconfig --- linux-2.6.32.14.orig/block/Kconfig 2010-05-26 23:29:57.000000000 +0200 +++ linux-2.6.32.14.new.00/block/Kconfig 2010-06-11 17:05:53.000000000 +0200 @@ -77,6 +77,8 @@ T10/SCSI Data Integrity Field or the T13/ATA External Path Protection. If in doubt, say N. +source block/mars/Kconfig + endif # BLOCK config BLOCK_COMPAT diff -uri linux-2.6.32.14.orig/block/Makefile linux-2.6.32.14.new.00/block/Makefile --- linux-2.6.32.14.orig/block/Makefile 2010-05-26 23:29:57.000000000 +0200 +++ linux-2.6.32.14.new.00/block/Makefile 2010-06-11 17:10:46.000000000 +0200 @@ -15,3 +15,5 @@ obj-$(CONFIG_BLOCK_COMPAT) += compat_ioctl.o obj-$(CONFIG_BLK_DEV_INTEGRITY) += blk-integrity.o + +obj-$(CONFIG_MARS) += mars/ \ No newline at end of file --- linux-2.6.32.14.orig/fs/aio.c 2010-05-31 14:09:40.000000000 +0200 +++ linux-2.6.32.14.new.00/fs/aio.c 2011-01-26 16:02:44.000000000 +0100 @@ -1267,6 +1268,7 @@ out: return ret; } +EXPORT_SYMBOL(sys_io_setup); /* sys_io_destroy: * Destroy the aio_context specified. May cancel any outstanding @@ -1284,6 +1286,7 @@ pr_debug("EINVAL: io_destroy: invalid context id\n"); return -EINVAL; } +EXPORT_SYMBOL(sys_io_destroy); static void aio_advance_iovec(struct kiocb *iocb, ssize_t ret) { @@ -1674,6 +1677,7 @@ put_ioctx(ctx); return i ? i : ret; } +EXPORT_SYMBOL(sys_io_submit); /* lookup_kiocb * Finds a given iocb for cancellation. @@ -1753,6 +1757,7 @@ return ret; } +EXPORT_SYMBOL(sys_io_cancel); /* io_getevents: * Attempts to read at least min_nr events and up to nr events from @@ -1784,3 +1789,4 @@ asmlinkage_protect(5, ret, ctx_id, min_nr, nr, events, timeout); return ret; } +EXPORT_SYMBOL(sys_io_getevents); diff -uri linux-2.6.32.14.orig/fs/namei.c linux-2.6.32.14.new.00/fs/namei.c --- linux-2.6.32.14.orig/fs/namei.c 2010-05-31 14:09:40.000000000 +0200 +++ linux-2.6.32.14.new.00/fs/namei.c 2011-02-21 15:14:05.000000000 +0100 @@ -3105,12 +3105,16 @@ EXPORT_SYMBOL(vfs_follow_link); EXPORT_SYMBOL(vfs_link); EXPORT_SYMBOL(vfs_mkdir); +EXPORT_SYMBOL(sys_mkdir); EXPORT_SYMBOL(vfs_mknod); EXPORT_SYMBOL(generic_permission); EXPORT_SYMBOL(vfs_readlink); EXPORT_SYMBOL(vfs_rename); +EXPORT_SYMBOL(sys_rename); EXPORT_SYMBOL(vfs_rmdir); EXPORT_SYMBOL(vfs_symlink); +EXPORT_SYMBOL(sys_symlink); EXPORT_SYMBOL(vfs_unlink); +EXPORT_SYMBOL(sys_unlink); EXPORT_SYMBOL(dentry_unhash); EXPORT_SYMBOL(generic_readlink); diff -uri linux-2.6.32.14.orig/fs/open.c linux-2.6.32.14.new.00/fs/open.c --- linux-2.6.32.14.orig/fs/open.c 2010-05-31 14:09:40.000000000 +0200 +++ linux-2.6.32.14.new.00/fs/open.c 2011-02-28 12:36:20.000000000 +0100 @@ -719,6 +719,7 @@ { return sys_fchmodat(AT_FDCWD, filename, mode); } +EXPORT_SYMBOL(sys_chmod); static int chown_common(struct dentry * dentry, uid_t user, gid_t group) { @@ -810,6 +811,7 @@ out: return error; } +EXPORT_SYMBOL(sys_lchown); SYSCALL_DEFINE3(fchown, unsigned int, fd, uid_t, user, gid_t, group) { diff -uri linux-2.6.32.14.orig/fs/utimes.c linux-2.6.32.14.new.00/fs/utimes.c --- linux-2.6.32.14.orig/fs/utimes.c 2010-05-31 14:09:40.000000000 +0200 +++ linux-2.6.32.14.new.00/fs/utimes.c 2011-02-25 12:40:00.000000000 +0100 @@ -1,3 +1,4 @@ +#include #include #include #include @@ -176,6 +177,7 @@ out: return error; } +EXPORT_SYMBOL(do_utimes); SYSCALL_DEFINE4(utimensat, int, dfd, char __user *, filename, struct timespec __user *, utimes, int, flags) diff -uri linux-2.6.32.14.orig/include/linux/major.h linux-2.6.32.14.new.00/include/linux/major.h --- linux-2.6.32.14.orig/include/linux/major.h 2010-05-26 23:29:57.000000000 +0200 +++ linux-2.6.32.14.new.00/include/linux/major.h 2010-06-13 10:08:53.000000000 +0200 @@ -146,6 +146,7 @@ #define UNIX98_PTY_SLAVE_MAJOR (UNIX98_PTY_MASTER_MAJOR+UNIX98_PTY_MAJOR_COUNT) #define DRBD_MAJOR 147 +#define MARS_MAJOR 148 #define RTF_MAJOR 150 #define RAW_MAJOR 162 diff -uri linux-2.6.32.14.orig/include/linux/sched.h linux-2.6.32.14.new.00/include/linux/sched.h --- linux-2.6.32.14.orig/include/linux/sched.h 2010-05-31 14:09:46.000000000 +0200 +++ linux-2.6.32.14.new.00/include/linux/sched.h 2010-07-29 15:37:05.000000000 +0200 @@ -1429,6 +1429,9 @@ /* mutex deadlock detection */ struct mutex_waiter *blocked_on; #endif +#ifdef CONFIG_DEBUG_SPINLOCK + atomic_t lock_count; +#endif #ifdef CONFIG_TRACE_IRQFLAGS unsigned int irq_events; int hardirqs_enabled; diff -uri linux-2.6.32.14.orig/kernel/fork.c linux-2.6.32.14.new.00/kernel/fork.c --- linux-2.6.32.14.orig/kernel/fork.c 2010-05-31 14:09:46.000000000 +0200 +++ linux-2.6.32.14.new.00/kernel/fork.c 2011-02-17 10:37:57.000000000 +0100 @@ -169,6 +169,7 @@ if (!profile_handoff_task(tsk)) free_task(tsk); } +EXPORT_SYMBOL(__put_task_struct); /* * macro override instead of weak attribute alias, to workaround diff -uri linux-2.6.32.14.orig/lib/debug_locks.c linux-2.6.32.14.new.00/lib/debug_locks.c --- linux-2.6.32.14.orig/lib/debug_locks.c 2010-05-26 23:29:57.000000000 +0200 +++ linux-2.6.32.14.new.00/lib/debug_locks.c 2010-12-10 17:08:44.000000000 +0100 @@ -45,3 +45,4 @@ } return 0; } +EXPORT_SYMBOL(debug_locks_off); diff -uri linux-2.6.32.14.orig/mm/init-mm.c linux-2.6.32.14.new.00/mm/init-mm.c --- linux-2.6.32.14.orig/mm/init-mm.c 2010-05-26 23:29:57.000000000 +0200 +++ linux-2.6.32.14.new.00/mm/init-mm.c 2011-01-26 16:53:17.000000000 +0100 @@ -4,6 +4,8 @@ #include #include #include +#include +#include #include #include @@ -17,4 +19,10 @@ .page_table_lock = __SPIN_LOCK_UNLOCKED(init_mm.page_table_lock), .mmlist = LIST_HEAD_INIT(init_mm.mmlist), .cpu_vm_mask = CPU_MASK_ALL, +#ifdef CONFIG_AIO + .ioctx_lock = __SPIN_LOCK_UNLOCKED(init_mm.ioctx_lock), + .ioctx_list = HLIST_HEAD_INIT, + .get_unmapped_area = arch_get_unmapped_area, +#endif }; +EXPORT_SYMBOL(init_mm); diff -uri linux-2.6.32.14.orig/mm/mmu_context.c linux-2.6.32.14.new.00/mm/mmu_context.c --- linux-2.6.32.14.orig/mm/mmu_context.c 2010-05-26 23:29:57.000000000 +0200 +++ linux-2.6.32.14.new.00/mm/mmu_context.c 2010-11-16 17:12:01.000000000 +0100 @@ -6,6 +6,7 @@ #include #include #include +#include #include @@ -37,6 +38,7 @@ if (active_mm != mm) mmdrop(active_mm); } +EXPORT_SYMBOL(use_mm); /* * unuse_mm @@ -56,3 +58,4 @@ enter_lazy_tlb(mm, tsk); task_unlock(tsk); } +EXPORT_SYMBOL(unuse_mm); diff -uri linux-2.6.32.14.orig/mm/page_alloc.c linux-2.6.32.14.new.00/mm/page_alloc.c --- linux-2.6.32.14.orig/mm/page_alloc.c 2010-05-31 14:09:46.000000000 +0200 +++ linux-2.6.32.14.new.00/mm/page_alloc.c 2011-03-07 14:47:16.000000000 +0100 @@ -122,6 +122,7 @@ }; int min_free_kbytes = 1024; +EXPORT_SYMBOL(min_free_kbytes); static unsigned long __meminitdata nr_kernel_pages; static unsigned long __meminitdata nr_all_pages; @@ -4769,6 +4770,7 @@ /* update totalreserve_pages */ calculate_totalreserve_pages(); } +EXPORT_SYMBOL(setup_per_zone_wmarks); /* * The inactive anon list should be small enough that the VM never has to --- a/mm/swap_state.c~ 2010-12-09 22:29:45.000000000 +0100 +++ b/mm/swap_state.c 2011-06-27 14:45:43.000000000 +0200 @@ -46,6 +46,7 @@ .i_mmap_nonlinear = LIST_HEAD_INIT(swapper_space.i_mmap_nonlinear), .backing_dev_info = &swap_backing_dev_info, }; +EXPORT_SYMBOL(swapper_space); #define INC_CACHE_INFO(x) do { swap_cache_info.x++; } while (0)