diff options
| author | Zheng Yejian <zhengyejian1@huawei.com> | 2023-09-14 15:26:44 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-11-20 11:52:10 +0100 |
| commit | cd7d804f52c6d683876c773cbfc5e83ffe5913a5 (patch) | |
| tree | 35899e5243bff184f0620e7b4151613cabf09b4b | |
| parent | f1cda3c5dd4d4dd52f52a8eb8653b023ebdd3836 (diff) | |
livepatch: Fix missing newline character in klp_resolve_symbols()
[ Upstream commit 67e18e132f0fd738f8c8cac3aa1420312073f795 ]
Without the newline character, the log may not be printed immediately
after the error occurs.
Fixes: ca376a937486 ("livepatch: Prevent module-specific KLP rela sections from referencing vmlinux symbols")
Signed-off-by: Zheng Yejian <zhengyejian1@huawei.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20230914072644.4098857-1-zhengyejian1@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | kernel/livepatch/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c index 9ada0bc5247be..0e651fd4cc9fc 100644 --- a/kernel/livepatch/core.c +++ b/kernel/livepatch/core.c @@ -244,7 +244,7 @@ static int klp_resolve_symbols(Elf_Shdr *sechdrs, const char *strtab, * symbols are exported and normal relas can be used instead. */ if (!sec_vmlinux && sym_vmlinux) { - pr_err("invalid access to vmlinux symbol '%s' from module-specific livepatch relocation section", + pr_err("invalid access to vmlinux symbol '%s' from module-specific livepatch relocation section\n", sym_name); return -EINVAL; } |