diff options
| -rw-r--r-- | runtime/POSIX/fd.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/runtime/POSIX/fd.c b/runtime/POSIX/fd.c index 0aba0ade..be13a40b 100644 --- a/runtime/POSIX/fd.c +++ b/runtime/POSIX/fd.c @@ -830,8 +830,6 @@ int __fd_getdents(unsigned int fd, struct dirent64 *dirp, unsigned int count) { return bytes; } else { off64_t os_pos = f->off - 4096; - int res; - off64_t s = 0; /* For reasons which I really don't understand, if I don't memset this then sometimes the kernel returns d_ino==0 for @@ -841,9 +839,10 @@ int __fd_getdents(unsigned int fd, struct dirent64 *dirp, unsigned int count) { Even more bizarre, interchanging the memset and the seek also case strange behavior. Really should be debugged properly. */ memset(dirp, 0, count); - s = syscall(__NR_lseek, f->fd, os_pos, SEEK_SET); + off64_t s = syscall(__NR_lseek, f->fd, os_pos, SEEK_SET); + (void)s; assert(s != (off64_t) -1); - res = syscall(__NR_getdents64, f->fd, dirp, count); + int res = syscall(__NR_getdents64, f->fd, dirp, count); if (res > -1) { int pos = 0; f->off = syscall(__NR_lseek, f->fd, 0, SEEK_CUR); |