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authorLinus Torvalds <torvalds@linux-foundation.org>2018-09-05 09:13:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-09-05 09:13:31 -0700
commitd0c1db1da4b7e16bcca139bca7f3b3557a8cf3d7 (patch)
tree9a023854964be752bcb413a72d35a7361bb89376 /scripts
parent0e9b10395018ab78bf6bffcb9561a703c7f82cee (diff)
parent3350139c0ff3c95724b784f7109987d533cb3ecd (diff)
Merge tag 'nds32-for-linus-4.19-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux
Pull nds32 updates from Greentime Hu: "Contained in here are the bug fixes, building error fixes and ftrace support for nds32" * tag 'nds32-for-linus-4.19-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux: nds32: linker script: GCOV kernel may refers data in __exit nds32: fix build error because of wrong semicolon nds32: Fix a kernel panic issue because of wrong frame pointer access. nds32: Only print one page of stack when die to prevent printing too much information. nds32: Add macro definition for offset of lp register on stack nds32: Remove the deprecated ABI implementation nds32/stack: Get real return address by using ftrace_graph_ret_addr nds32/ftrace: Support dynamic function graph tracer nds32/ftrace: Support dynamic function tracer nds32/ftrace: Add RECORD_MCOUNT support nds32/ftrace: Support static function graph tracer nds32/ftrace: Support static function tracer nds32: Extract the checking and getting pointer to a macro nds32: Clean up the coding style nds32: Fix get_user/put_user macro expand pointer problem nds32: Fix empty call trace nds32: add NULL entry to the end of_device_id array nds32: fix logic for module
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/recordmcount.pl3
1 files changed, 3 insertions, 0 deletions
diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
index fe06e77c15eb..f599031260d5 100755
--- a/scripts/recordmcount.pl
+++ b/scripts/recordmcount.pl
@@ -389,6 +389,9 @@ if ($arch eq "x86_64") {
$mcount_regex = "^\\s*([0-9a-fA-F]+):\\sR_RISCV_CALL\\s_mcount\$";
$type = ".quad";
$alignment = 2;
+} elsif ($arch eq "nds32") {
+ $mcount_regex = "^\\s*([0-9a-fA-F]+):\\s*R_NDS32_HI20_RELA\\s+_mcount\$";
+ $alignment = 2;
} else {
die "Arch $arch is not supported with CONFIG_FTRACE_MCOUNT_RECORD";
}