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Souptick Joarder 9e3ed2d759 perf/core: Change perf_mmap_fault() return type to 'vm_fault_t' 
Use new return type 'vm_fault_t' for fault handlers.

For now, this is just documenting that the function returns
a VM_FAULT value rather than an errno. Once all instances
are converted, vm_fault_t will become a distinct type.

See the following commit:

  1c8f422059 ("mm: change return type to vm_fault_t")

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: acme@kernel.org
Cc: akpm@linux-foundation.org
Cc: alexander.shishkin@linux.intel.com
Cc: jolsa@redhat.com
Cc: namhyung@kernel.org
Link: https://lkml.kernel.org/lkml/20180521182520.GA19677@jordon-HP-15-Notebook-PC
Signed-off-by: Ingo Molnar <mingo@kernel.org>
 		2018-06-21 16:26:25 +02:00
..
Makefile
…
callchain.c perf: Remove superfluous allocation error check 2018-04-17 09:47:40 -03:00
core.c perf/core: Change perf_mmap_fault() return type to 'vm_fault_t' 2018-06-21 16:26:25 +02:00
hw_breakpoint.c
…
internal.h
…
ring_buffer.c treewide: kzalloc_node() -> kcalloc_node() 2018-06-12 16:19:22 -07:00
uprobes.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00