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| author | Denis Vlasenko | 2008-07-06 11:52:23 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-07-06 11:52:23 +0000 |
| commit | 58f59a25ee82dea19aeee082f52846244929a95e (patch) | |
| tree | 25dfe73eddd983260136dea4b046f3b8f13ba725 /modutils/modprobe-small.c | |
| parent | cee0dfcc6a157f54cb517fdc3c438c7e0f67ebc9 (diff) | |
| download | busybox-58f59a25ee82dea19aeee082f52846244929a95e.zip busybox-58f59a25ee82dea19aeee082f52846244929a95e.tar.gz | |
modprobe-small: match aliases with fnmatch(), making
shell pattern-specified alias names in module bodies work.
Diffstat (limited to 'modutils/modprobe-small.c')
| -rw-r--r-- | modutils/modprobe-small.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/modutils/modprobe-small.c b/modutils/modprobe-small.c index 3aa06d5..e82ee4c 100644 --- a/modutils/modprobe-small.c +++ b/modutils/modprobe-small.c @@ -385,7 +385,11 @@ static module_info* find_alias(const char *alias) /* Does matching substring exist? */ replace(desc, ' ', '\0'); for (s = desc; *s; s += strlen(s) + 1) { - if (strcmp(s, alias) == 0) { + /* aliases in module bodies can be defined with + * shell patterns. Example: + * "pci:v000010DEd000000D9sv*sd*bc*sc*i*". + * Plain strcmp() won't catch that */ + if (fnmatch(s, alias, 0) == 0) { free(desc); dbg1_error_msg("found alias '%s' in module '%s'", alias, modinfo[i].pathname); |