X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Fcompat.c;h=075d0509970de479c78e796cb4ce11d94945fbb5;hb=acb7f883f1ec61fd4dcb840a66ddca051ad8f2ef;hp=c9d1472e65c5a78288cd6c85c8c16f9bcd190a4c;hpb=2ab61b01110aa04cd853c619a74881e3225a5e24;p=linux-2.6-omap-h63xx.git diff --git a/fs/compat.c b/fs/compat.c index c9d1472e65c..075d0509970 100644 --- a/fs/compat.c +++ b/fs/compat.c @@ -792,8 +792,10 @@ static int compat_fillonedir(void *__buf, const char *name, int namlen, if (buf->result) return -EINVAL; d_ino = ino; - if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) + if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) { + buf->result = -EOVERFLOW; return -EOVERFLOW; + } buf->result++; dirent = buf->dirent; if (!access_ok(VERIFY_WRITE, dirent, @@ -862,8 +864,10 @@ static int compat_filldir(void *__buf, const char *name, int namlen, if (reclen > buf->count) return -EINVAL; d_ino = ino; - if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) + if (sizeof(d_ino) < sizeof(ino) && d_ino != ino) { + buf->error = -EOVERFLOW; return -EOVERFLOW; + } dirent = buf->previous; if (dirent) { if (__put_user(offset, &dirent->d_off))