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authorJulian Lunz <git@jlunz.de>2012-04-08 10:32:51 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-04-08 17:46:52 (GMT)
commit8876b6751e0bc19a3754290061808f0f8420708e (patch)
treecdc59f7d7e63e13ea7f8897342146e7a526a71f6
parentacf7bb7217d7de6981909112bdbd2af1faf680b5 (diff)
downloadbuildroot-8876b6751e0bc19a3754290061808f0f8420708e.tar.gz
buildroot-8876b6751e0bc19a3754290061808f0f8420708e.tar.bz2
Fix makedevs to allow longer path names
Makedevs path name is currently limited to 40, changed it to PATH_MAX 4096 from linux/include/linux/limits.h Signed-off-by: Julian Lunz <git@jlunz.de> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/makedevs/makedevs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/package/makedevs/makedevs.c b/package/makedevs/makedevs.c
index 5d5668d..ab90b93 100644
--- a/package/makedevs/makedevs.c
+++ b/package/makedevs/makedevs.c
@@ -410,7 +410,7 @@ int main(int argc, char **argv)
unsigned int count = 0;
unsigned int increment = 0;
unsigned int start = 0;
- char name[41];
+ char name[4096];
char user[41];
char group[41];
char *full_name;
@@ -419,7 +419,7 @@ int main(int argc, char **argv)
linenum++;
- if ((2 > sscanf(line, "%40s %c %o %40s %40s %u %u %u %u %u", name,
+ if ((2 > sscanf(line, "%4095s %c %o %40s %40s %u %u %u %u %u", name,
&type, &mode, user, group, &major,
&minor, &start, &increment, &count)) ||
((major | minor | start | count | increment) > 0xfffff))