diff options
| -rw-r--r-- | modutils/rmmod.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/modutils/rmmod.c b/modutils/rmmod.c index f4e65d0ce..512221ba5 100644 --- a/modutils/rmmod.c +++ b/modutils/rmmod.c @@ -27,6 +27,7 @@ #include <getopt.h> #include <fcntl.h> #include <string.h> +#include <sys/utsname.h> #include <sys/syscall.h> #include "busybox.h" @@ -44,7 +45,16 @@ static inline void filename2modname(char *modname, const char *filename) /* Convert to underscores, stop at first . */ for (i = 0; afterslash[i] && afterslash[i] != '.'; i++) { - if (afterslash[i] == '-') + int kr_chk = 1; + + if (ENABLE_FEATURE_2_4_MODULES) { + struct utsname uname_info; + if (uname(&uname_info) == -1) + bb_error_msg_and_die("cannot get uname data"); + if (strcmp(uname_info.release, "2.6") < 0) + kr_chk = 0; + } + if (kr_chk && (afterslash[i] == '-')) modname[i] = '_'; else modname[i] = afterslash[i]; |