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| author | ptt <ptt@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2004-03-31 09:44:57 +0800 |
|---|---|---|
| committer | ptt <ptt@63ad8ddf-47c3-0310-b6dd-a9e9d9715204> | 2004-03-31 09:44:57 +0800 |
| commit | 399258307ae2b0bc3676d1f64e01846cb85450fc (patch) | |
| tree | a0bda167b9c7245da8513820ca218f38c9bae4da | |
| parent | b12f10b3f034ab09558c7040b7c5ed254e76d680 (diff) | |
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uhashloader debug
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@1646 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
| -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; } |