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| author | Radek Krejci <radek.krejci@oracle.com> | 2024-02-14 10:14:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-23 09:51:34 +0100 |
| commit | 14bcdb288b84d134322ff2fbc4b115a812a34e75 (patch) | |
| tree | 0e8d260e0ac90d227d334452cc94e0c648030936 | |
| parent | 609c7c1cc976e740d0fed4dbeec688b3ecb5dce2 (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>
| -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 31066bfdba04e..dc4878502276c 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, ' '); |