diff options
| author | Radek Krejci <radek.krejci@oracle.com> | 2024-02-14 10:14:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-23 09:12:35 +0100 |
| commit | 3e409fb74007a6d1dc85073a0eb67681bd49f6a5 (patch) | |
| tree | 5448c1340f484b1e451936d27ddc831d9986e423 /scripts | |
| parent | 491528935c9c48bf341d8b40eabc6c4fc5df6f2c (diff) | |
modpost: trim leading spaces when processing source files list
[ Upstream commit 5d9a16b2a4d9e8fa028892ded43f6501bc2969e5 ]
get_line() does not trim the leading spaces, but the
parse_source_files() expects to get lines with source files paths where
the first space occurs after the file path.
Fixes: 70f30cfe5b89 ("modpost: use read_text_file() and get_line() for reading text files")
Signed-off-by: Radek Krejci <radek.krejci@oracle.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/mod/sumversion.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c index 6bf9caca0968..a72e6cf61a1f 100644 --- a/scripts/mod/sumversion.c +++ b/scripts/mod/sumversion.c @@ -326,7 +326,12 @@ static int parse_source_files(const char *objfile, struct md4_ctx *md) /* Sum all files in the same dir or subdirs. */ while ((line = get_line(&pos))) { - char* p = line; + char* p; + + /* trim the leading spaces away */ + while (isspace(*line)) + line++; + p = line; if (strncmp(line, "source_", sizeof("source_")-1) == 0) { p = strrchr(line, ' '); |