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| author | Souptick Joarder <jrdr.linux@gmail.com> | 2018-05-21 23:55:20 +0530 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-06-21 16:26:25 +0200 |
| commit | 9e3ed2d7597ccbce2a30e036342fb0613d0759e5 (patch) | |
| tree | 7b3bc814a8308e2485f1195f234676c1a64a228c /kernel/kprobes.c | |
| parent | 8b077e4a69bef5c4121426e99497975860191e53 (diff) | |
| download | blackbird-obmc-linux-9e3ed2d7597ccbce2a30e036342fb0613d0759e5.tar.gz blackbird-obmc-linux-9e3ed2d7597ccbce2a30e036342fb0613d0759e5.zip | |
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:
1c8f422059ae ("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>
Diffstat (limited to 'kernel/kprobes.c')
0 files changed, 0 insertions, 0 deletions
