diff options
author | Greg Kroah-Hartman | 2021-12-06 09:32:47 +0100 |
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committer | Greg Kroah-Hartman | 2021-12-06 09:32:47 +0100 |
commit | f5bced9f34355d2b12779eebdf2634cb27c18cff (patch) | |
tree | d636906d3aeb78eecc48b6d1e5d0b44b58cd8016 /tools/objtool | |
parent | 13a5fad39a7b781c21d9528bcf52a5f5babafe99 (diff) | |
parent | 0fcfb00b28c0b7884635dacf38e46d60bf3d4eb1 (diff) |
Merge 5.16-rc4 into tty-next
We need the tty/serial driver fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/objtool')
-rw-r--r-- | tools/objtool/elf.c | 1 | ||||
-rw-r--r-- | tools/objtool/objtool.c | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/tools/objtool/elf.c b/tools/objtool/elf.c index 81a4c543ff7e..4b384c907027 100644 --- a/tools/objtool/elf.c +++ b/tools/objtool/elf.c @@ -375,6 +375,7 @@ static int read_symbols(struct elf *elf) return -1; } memset(sym, 0, sizeof(*sym)); + INIT_LIST_HEAD(&sym->pv_target); sym->alias = sym; sym->idx = i; diff --git a/tools/objtool/objtool.c b/tools/objtool/objtool.c index c90c7084e45a..bdf699f6552b 100644 --- a/tools/objtool/objtool.c +++ b/tools/objtool/objtool.c @@ -153,6 +153,10 @@ void objtool_pv_add(struct objtool_file *f, int idx, struct symbol *func) !strcmp(func->name, "_paravirt_ident_64")) return; + /* already added this function */ + if (!list_empty(&func->pv_target)) + return; + list_add(&func->pv_target, &f->pv_ops[idx].targets); f->pv_ops[idx].clean = false; } |