diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/afs/dir.c | 4 | ||||
| -rw-r--r-- | fs/aio.c | 27 |
2 files changed, 14 insertions, 17 deletions
diff --git a/fs/afs/dir.c b/fs/afs/dir.c index b5b8de521f99..8a67fc427e74 100644 --- a/fs/afs/dir.c +++ b/fs/afs/dir.c @@ -479,8 +479,10 @@ static int afs_dir_iterate_block(struct afs_vnode *dvnode, dire->u.name[0] == '.' && ctx->actor != afs_lookup_filldir && ctx->actor != afs_lookup_one_filldir && - memcmp(dire->u.name, ".__afs", 6) == 0) + memcmp(dire->u.name, ".__afs", 6) == 0) { + ctx->pos = blkoff + next * sizeof(union afs_xdr_dirent); continue; + } /* found the next entry */ if (!dir_emit(ctx, dire->u.name, nlen, @@ -2165,14 +2165,11 @@ COMPAT_SYSCALL_DEFINE3(io_submit, compat_aio_context_t, ctx_id, #endif /* sys_io_cancel: - * Attempts to cancel an iocb previously passed to io_submit. If - * the operation is successfully cancelled, the resulting event is - * copied into the memory pointed to by result without being placed - * into the completion queue and 0 is returned. May fail with - * -EFAULT if any of the data structures pointed to are invalid. - * May fail with -EINVAL if aio_context specified by ctx_id is - * invalid. May fail with -EAGAIN if the iocb specified was not - * cancelled. Will fail with -ENOSYS if not implemented. + * Attempts to cancel an iocb previously passed to io_submit(). If the + * operation is successfully cancelled 0 is returned. May fail with + * -EFAULT if any of the data structures pointed to are invalid. May + * fail with -EINVAL if aio_context specified by ctx_id is invalid. Will + * fail with -ENOSYS if not implemented. */ SYSCALL_DEFINE3(io_cancel, aio_context_t, ctx_id, struct iocb __user *, iocb, struct io_event __user *, result) @@ -2203,14 +2200,12 @@ SYSCALL_DEFINE3(io_cancel, aio_context_t, ctx_id, struct iocb __user *, iocb, } spin_unlock_irq(&ctx->ctx_lock); - if (!ret) { - /* - * The result argument is no longer used - the io_event is - * always delivered via the ring buffer. -EINPROGRESS indicates - * cancellation is progress: - */ - ret = -EINPROGRESS; - } + /* + * The result argument is no longer used - the io_event is always + * delivered via the ring buffer. + */ + if (ret == 0 && kiocb->rw.ki_flags & IOCB_AIO_RW) + aio_complete_rw(&kiocb->rw, -EINTR); percpu_ref_put(&ctx->users); |