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authorMinwoo Im <minwoo.im.dev@gmail.com>2023-03-11 02:18:00 +0300
committerAndrew Morton <akpm@linux-foundation.org>2023-03-24 03:18:36 +0300
commitd0072ca529674c36421023ffe90837a7de9387f3 (patch)
tree6a85318956923bb288ef4a6e28fd2dd4e51a679a /include/trace
parent5aa360971beaadf51f099fb7904fa4807b7d39cd (diff)
downloadlinux-d0072ca529674c36421023ffe90837a7de9387f3.tar.xz
mm: mmap: remove newline at the end of the trace
We already have newline in TP_printk so remove the redundant newline character at the end of the mmap trace. <...>-345 [006] ..... 95.589290: exit_mmap: mt_mod ... <...>-345 [006] ..... 95.589413: vm_unmapped_area: addr=... <...>-345 [006] ..... 95.589571: vm_unmapped_area: addr=... <...>-345 [006] ..... 95.589606: vm_unmapped_area: addr=... to <...>-336 [006] ..... 44.762506: exit_mmap: mt_mod ... <...>-336 [006] ..... 44.762654: vm_unmapped_area: addr=... <...>-336 [006] ..... 44.762794: vm_unmapped_area: addr=... <...>-336 [006] ..... 44.762835: vm_unmapped_area: addr=... Link: https://lkml.kernel.org/r/ZAu6qDsNPmk82UjV@minwoo-desktop FIxes: df529cabb7a25 ("mm: mmap: add trace point of vm_unmapped_area") Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com> Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/mmap.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/trace/events/mmap.h b/include/trace/events/mmap.h
index 216de5f03621..f8d61485de16 100644
--- a/include/trace/events/mmap.h
+++ b/include/trace/events/mmap.h
@@ -35,7 +35,7 @@ TRACE_EVENT(vm_unmapped_area,
__entry->align_offset = info->align_offset;
),
- TP_printk("addr=0x%lx err=%ld total_vm=0x%lx flags=0x%lx len=0x%lx lo=0x%lx hi=0x%lx mask=0x%lx ofs=0x%lx\n",
+ TP_printk("addr=0x%lx err=%ld total_vm=0x%lx flags=0x%lx len=0x%lx lo=0x%lx hi=0x%lx mask=0x%lx ofs=0x%lx",
IS_ERR_VALUE(__entry->addr) ? 0 : __entry->addr,
IS_ERR_VALUE(__entry->addr) ? __entry->addr : 0,
__entry->total_vm, __entry->flags, __entry->length,
@@ -110,7 +110,7 @@ TRACE_EVENT(exit_mmap,
__entry->mt = &mm->mm_mt;
),
- TP_printk("mt_mod %p, DESTROY\n",
+ TP_printk("mt_mod %p, DESTROY",
__entry->mt
)
);