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* mm/mmap.c: use IS_ERR_VALUE to check return value of get_unmapped_areaGaowei Pu2019-12-011-1/+1
* Merge tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rd...Linus Torvalds2019-11-301-1/+0
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| * mm/hmm: define the pre-processor related parts of hmm.h even if disabledJason Gunthorpe2019-11-231-1/+0
* | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torval...Linus Torvalds2019-11-288-172/+183
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| * | dma-mapping: treat dev->bus_dma_mask as a DMA limitNicolas Saenz Julienne2019-11-211-14/+13
| * | Merge branch 'for-next/zone-dma' of git://git.kernel.org/pub/scm/linux/kernel...Christoph Hellwig2019-11-211-7/+6
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| * | | dma-direct: exclude dma_direct_map_resource from the min_low_pfn checkChristoph Hellwig2019-11-202-3/+3
| * | | dma-direct: don't check swiotlb=force in dma_direct_map_resourceChristoph Hellwig2019-11-201-1/+1
| * | | dma-debug: clean up put_hash_bucket()Dan Carpenter2019-11-201-11/+9
| * | | dma-mapping: drop the dev argument to arch_sync_dma_for_*Christoph Hellwig2019-11-201-7/+7
| * | | dma-debug: increase HASH_SIZEEric Dumazet2019-11-111-2/+2
| * | | dma-debug: reorder struct dma_debug_entry fieldsEric Dumazet2019-11-111-7/+7
| * | | dma-mapping: merge the generic remapping helpers into dma-directChristoph Hellwig2019-11-112-61/+48
| * | | dma-direct: provide mmap and get_sgtable method overridesChristoph Hellwig2019-11-114-47/+75
| * | | dma-direct: remove the dma_handle argument to __dma_direct_alloc_pagesChristoph Hellwig2019-11-072-3/+3
| * | | dma-direct: remove __dma_direct_free_pagesChristoph Hellwig2019-11-072-10/+5
| * | | kernel: dma-contiguous: mark CMA parameters __initdata/__initconstShyam Saini2019-10-301-4/+5
| * | | dma-debug: add a schedule point in debug_dma_dump_mappings()Eric Dumazet2019-10-301-0/+1
| * | | dma-mapping: fix handling of dma-ranges for reserved memory (again)Vladimir Murzin2019-10-301-7/+9
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* | | Merge tag 'trace-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/roste...Linus Torvalds2019-11-2720-145/+1071
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| * | | tracing: Use xarray for syscall trace eventsHassan Naveed2019-11-221-7/+25
| * | | tracing: Adding new functions for kernel access to Ftrace instancesDivya Indi2019-11-223-22/+102
| * | | tracing: Fix Kconfig indentationKrzysztof Kozlowski2019-11-221-4/+4
| * | | ring-buffer: Fix typos in function ring_buffer_producerXianting Tian2019-11-221-2/+2
| * | | ftrace: Rename ftrace_graph_stub to ftrace_stub_graphSteven Rostedt (VMware)2019-11-181-3/+3
| * | | ftrace: Add a helper function to modify_ftrace_direct() to allow arch optimiz...Steven Rostedt (VMware)2019-11-181-32/+88
| * | | ftrace: Add helper find_direct_entry() to consolidate codeSteven Rostedt (VMware)2019-11-151-30/+29
| * | | ftrace: Add another check for match in register_ftrace_direct()Steven Rostedt (VMware)2019-11-151-1/+6
| * | | ftrace: Fix accounting bug with direct->count in register_ftrace_direct()Steven Rostedt (VMware)2019-11-151-2/+1
| * | | tracing: Increase SYNTH_FIELDS_MAX for synthetic_eventsArtem Bityutskiy2019-11-151-1/+1
| * | | ftrace: Add modify_ftrace_direct()Steven Rostedt (VMware)2019-11-141-0/+78
| * | | tracing: Add missing "inline" in stub function of latency_fsnotify()Steven Rostedt (VMware)2019-11-141-1/+1
| * | | tracing: Remove stray tab in TRACE_EVAL_MAP_FILE's help textBorislav Petkov2019-11-141-2/+2
| * | | tracing: Use seq_buf_hex_dump() to dump buffersPiotr Maziarz2019-11-142-0/+45
| * | | tracing/kprobe: Check whether the non-suffixed symbol is notraceMasami Hiramatsu2019-11-141-3/+24
| * | | tracing: use kvcalloc for tgid_map array allocationYuming Han2019-11-141-1/+1
| * | | tracing/hwlat: Fix a few trivial nitsSrivatsa S. Bhat (VMware)2019-11-141-2/+2
| * | | tracing: Use generic type for comparator functionAndy Shevchenko2019-11-144-15/+13
| * | | fgraph: Fix function type mismatches of ftrace_graph_return using ftrace_stubSteven Rostedt (VMware)2019-11-141-3/+8
| * | | tracing: Adding NULL checks for trace_array descriptor pointerDivya Indi2019-11-132-0/+5
| * | | tracing: Verify if trace array exists before destroying it.Divya Indi2019-11-132-4/+17
| * | | tracing: Declare newly exported APIs in include/linux/trace.hDivya Indi2019-11-131-3/+1
| * | | tracing: Make internal ftrace events staticBen Dooks2019-11-131-2/+2
| * | | tracing: Use CONFIG_PREEMPTIONSebastian Andrzej Siewior2019-11-131-0/+2
| * | | preemptirq_delay_test: Add the burst feature and a sysfs triggerViktor Rosendahl (BMW)2019-11-132-22/+128
| * | | ftrace: Implement fs notification for tracing_max_latencyViktor Rosendahl (BMW)2019-11-133-6/+98
| * | | ftrace: Add information on number of page groups allocatedSteven Rostedt (VMware)2019-11-133-6/+31
| * | | ftrace/x86: Add a counter to test function_graph with directSteven Rostedt (VMware)2019-11-131-0/+4
| * | | ftrace: Add ftrace_find_direct_func()Steven Rostedt (VMware)2019-11-131-1/+78
| * | | ftrace: Add register_ftrace_direct()Steven Rostedt (VMware)2019-11-132-5/+272