diff options
Diffstat (limited to 'scripts/mod')
| -rw-r--r-- | scripts/mod/modpost.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 9d9c5b905b35..14e3f53ebf17 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -798,6 +798,7 @@ static int number_prefix(const char *sym) * where the '1' can be any number including several digits. * The $ syntax is for sections where ld append a dot number * to make section name unique. + * "*foo*" will match a string that contains "foo" */ static int match(const char *sym, const char * const pat[]) { @@ -806,8 +807,17 @@ static int match(const char *sym, const char * const pat[]) p = *pat++; const char *endp = p + strlen(p) - 1; + /* "*foo*" */ + if (*p == '*' && *endp == '*') { + char *here, *bare = strndup(p + 1, strlen(p) - 2); + + here = strstr(sym, bare); + free(bare); + if (here != NULL) + return 1; + } /* "*foo" */ - if (*p == '*') { + else if (*p == '*') { if (strrcmp(sym, p + 1) == 0) return 1; } |