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Failed while booting up. It executed mem_init() Then during execution of kmem_cache_sizes_init(), It created generic caches. After that following error came, Invalid operand: 0000 ... Unable to handle kernel paging request at virtual address b08e3fef eip 00000000 >-----Original Message----->From: Andrew Morton [mailto:akpm@digeo.com] >Sent: Thursday, January 02, 2003 7:44 AM>To: lkml; linux-mm@kvack.org>Subject: 2.5.53-mm3>>>>http://www.zip.com.au/~akpm/linux/patches/2.5/2.5.53/2.5.53-mm3/>>. 2.5.53-mm2 was a bit sick in the timekeeping and slab >department. That> should be fixed here. > >. The idea of using the slab head arrays for object >preallocation has been > abandoned. It involved too many slab changes, and slab just >explodes in > your face when touched. So I've used a custom reservation >pool in the > radix-tree code instead. > >. I've spent two days chasing the memory leak which Con has >reported and > have thus far not been able to reproduce it (managed to collaterally > discover a swapoff lockup and an htree leak though). It's >probably an > ext3/VM interaction. Please keep an eye out for this. > > > >Changes since 2.5.53-mm2: > > >-aic-bounce.patch >-ga2.patch >-reduce-random-context-switch-rate.patch >-file-nr-doc-fix.patch >-remove-memshared.patch >-bin2bcd.patch >-semtimedop-update.patch >-drain_local_pages.patch >-kmalloc_percpu.patch >-dont-aligns-vmas.patch >-remove-swappable.patch >-remove-hugetlb-syscalls.patch > > Merged > >-slab-preallocation.patch >-slab-export-tuning.patch >-rat-preallocation.patch > > Dropped > >+rat-preload.patch > > Do the preallocation as a custom radix-tree thing, not generically. > >+i_shared_sem.patch > > Turn i_shared_lock into a semaphore. Will be needed for >scheduling latency reasons. Is needed to avoid a shared >pagetable deadlock. > >+cond_resched_lock-rework.patch > > Tidy up a couple of low-latency things > >+mempool_resize-fix.patch > > Fix a problem in mempool_resize() > >+slab-redzone-cleanup.patch > > Clean up the slab redzoning debug code, add useful messages. > >+shrink-kmap-space.patch > > Save some wasted kernel virtual address space > >+setuid-exec-no-lock_kernel.patch > > Locking cleanup > >+fix-ethernet-hash.patch > > Fix for the ethernet crc function > >+route-cache-kmalloc-per-cpu.patch > > Use kmalloc_per_cpu for the route cache stats > >-config_page_offset.patch >-config_hz.patch > > Dropped. Not to Linus' taste. > >+page-walk-api-2.5.53-mm2-update.patch > > New stuff from Ingo > >-page-walk-api-update.patch >-gup-check-valid.patch > > Folded into other patches > >+page-walk-scsi-2.5.53-mm2.patch > > More from Ingo > > > > >All 64 patches: > > >linus.patch > cset-1.911.4.10-to-1.932.txt.gz > >kgdb.patch > >log_buf_size.patch > move LOG_BUF_SIZE to header/config > >rcf.patch > run-child-first after fork > >devfs-fix.patch > >dio-return-partial-result.patch > >aio-direct-io-infrastructure.patch > AIO support for raw/O_DIRECT > >deferred-bio-dirtying.patch > bio dirtying infrastructure > >aio-direct-io.patch > AIO support for raw/O_DIRECT > >aio-dio-debug.patch > >dio-reduce-context-switch-rate.patch > Reduced wakeup rate in direct-io code > >cputimes_stat.patch > Retore per-cpu time accounting, with a config option > >misc.patch > misc fixes > >inlines-net.patch > >rbtree-iosched.patch > rbtree-based IO scheduler > >deadsched-fix.patch > deadline scheduler fix > >quota-smp-locks.patch > Subject: Quota SMP locks > >copy_page_range-cleanup.patch > copy_page_range: minor cleanup > >pte_chain_alloc-fix.patch > >page_add_rmap-rework.patch > >rat-preload.patch > >use-rat-preallocation.patch > >i_shared_sem.patch > turn i_shared_lock into a semaphore > >cond_resched_lock-rework.patch > simplify and generalise cond_resched_lock > >shpte-ng.patch > pagetable sharing for ia32 > >teeny-mem-limits.patch > >smaller-head-arrays.patch > >mempool_resize-fix.patch > mempool_resize fix > >slab-redzone-cleanup.patch > slab: redzoning cleanup > >shrink-kmap-space.patch > shrink the amount of vmalloc space reserved for kmap > >setuid-exec-no-lock_kernel.patch > remove lock_kernel() from exec of setuid apps > >fix-ethernet-hash.patch > fix ethernet hash function > >ptrace-flush.patch > Subject: [PATCH] ptrace on 2.5.44 > >buffer-debug.patch > buffer.c debugging > >warn-null-wakeup.patch > >pentium-II.patch > Pentium-II support bits > >rcu-stats.patch > RCU statistics reporting > >auto-unplug.patch > self-unplugging request queues > >less-unplugging.patch > Remove most of the blk_run_queues() calls > >ext3-fsync-speedup.patch > Clean up ext3_sync_file() > >lockless-current_kernel_time.patch > Lockless current_kernel_timer() > >scheduler-tunables.patch > scheduler tunables > >dio-always-kmalloc.patch > direct-io: dynamically allocate struct dio > >set_page_dirty_lock.patch > fix set_page_dirty vs truncate&free races > >htlb-2.patch > hugetlb: fix MAP_FIXED handling > >route-cache-kmalloc-per-cpu.patch > use kmalloc-per-cpu for the routecache stats > >wli-01_numaq_io.patch > (undescribed patch) > >wli-02_do_sak.patch > (undescribed patch) > >wli-03_proc_super.patch > (undescribed patch) > >wli-06_uml_get_task.patch > (undescribed patch) > >wli-07_numaq_mem_map.patch > (undescribed patch) > >wli-08_numaq_pgdat.patch > (undescribed patch) > >wli-09_has_stopped_jobs.patch > (undescribed patch) > >wli-10_inode_wait.patch > (undescribed patch) > >wli-11_pgd_ctor.patch > (undescribed patch) > >wli-12_pidhash_size.patch > Dynamically size the pidhash hash table. > >wli-13_rmap_nrpte.patch > (undescribed patch) > >dcache_rcu-2.patch > dcache_rcu-2-2.5.51.patch > >dcache_rcu-3.patch > dcache_rcu-3-2.5.51.patch > >page-walk-api.patch > >page-walk-api-2.5.53-mm2-update.patch > pagewalk API update > >page-walk-scsi.patch > >page-walk-scsi-2.5.53-mm2.patch > pagewalk scsi update >- >To unsubscribe from this list: send the line "unsubscribe >linux-kernel" in the body of a message to >majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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