diff options
| -rw-r--r-- | util/uhash_loader.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/util/uhash_loader.c b/util/uhash_loader.c index a23ecf47..1d755f7b 100644 --- a/util/uhash_loader.c +++ b/util/uhash_loader.c @@ -74,13 +74,13 @@ void fill_uhash(void) for (fd = 0; fd < (1 << HASH_BITS); fd++) SHM->hash_head[fd] = -1; - if ((fd = open(FN_PASSWD, O_RDONLY)) > 0) + if ((fd = open(FN_PASSWD, O_RDWR)) > 0) { struct stat stbuf; caddr_t fimage, mimage; fstat(fd, &stbuf); - fimage = mmap(NULL, stbuf.st_size, PROT_READ, MAP_SHARED, fd, 0); + fimage = mmap(NULL, stbuf.st_size, PROT_WRITE|PROT_READ, MAP_SHARED, fd, 0); if (fimage == (char *) -1) { perror("mmap"); @@ -130,7 +130,6 @@ int loadmoney(userec_t *user) if(lseek(fd, (off_t)((int)&(user->money) - (int)user), SEEK_SET) >= 0) read(fd, &money, sizeof(int)); close(fd); - user->money=money; return money; } |