From 0fa6b005afdb3152ce85df963302e59b61115f9b Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 4 Apr 2015 04:05:48 -0400 Subject: generic_write_checks(): drop isblk argument all remaining callers are passing 0; some just obscure that fact. Signed-off-by: Al Viro --- fs/9p/vfs_file.c | 2 +- fs/btrfs/file.c | 2 +- fs/ceph/file.c | 2 +- fs/cifs/file.c | 4 ++-- fs/ext4/file.c | 2 +- fs/fuse/file.c | 6 +++--- fs/ncpfs/file.c | 2 +- fs/nfs/direct.c | 2 +- fs/ntfs/file.c | 2 +- fs/ocfs2/file.c | 3 +-- fs/udf/file.c | 2 +- fs/xfs/xfs_file.c | 2 +- 12 files changed, 15 insertions(+), 16 deletions(-) (limited to 'fs') diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index d7fcb775311e..b5b020ace1b3 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -409,7 +409,7 @@ v9fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) size_t count = iov_iter_count(from); int err = 0; - retval = generic_write_checks(file, &origin, &count, 0); + retval = generic_write_checks(file, &origin, &count); if (retval) return retval; diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index cdc801c85105..691a84a81e09 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1747,7 +1747,7 @@ static ssize_t btrfs_file_write_iter(struct kiocb *iocb, mutex_lock(&inode->i_mutex); current->backing_dev_info = inode_to_bdi(inode); - err = generic_write_checks(file, &pos, &count, S_ISBLK(inode->i_mode)); + err = generic_write_checks(file, &pos, &count); if (err) { mutex_unlock(&inode->i_mutex); goto out; diff --git a/fs/ceph/file.c b/fs/ceph/file.c index 56237ea5fc22..761841903160 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -953,7 +953,7 @@ static ssize_t ceph_write_iter(struct kiocb *iocb, struct iov_iter *from) /* We can write back this queue in page reclaim */ current->backing_dev_info = inode_to_bdi(inode); - err = generic_write_checks(file, &pos, &count, S_ISBLK(inode->i_mode)); + err = generic_write_checks(file, &pos, &count); if (err) goto out; diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 3c5c9bc5cbaf..4202e74b2db5 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -2580,7 +2580,7 @@ ssize_t cifs_user_writev(struct kiocb *iocb, struct iov_iter *from) */ len = iov_iter_count(from); - rc = generic_write_checks(file, &iocb->ki_pos, &len, 0); + rc = generic_write_checks(file, &iocb->ki_pos, &len); if (rc) return rc; @@ -2684,7 +2684,7 @@ cifs_writev(struct kiocb *iocb, struct iov_iter *from) mutex_lock(&inode->i_mutex); count = iov_iter_count(from); - rc = generic_write_checks(file, &iocb->ki_pos, &count, 0); + rc = generic_write_checks(file, &iocb->ki_pos, &count); if (rc) goto out; diff --git a/fs/ext4/file.c b/fs/ext4/file.c index f7cca423dded..1f0afc181b7b 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -171,7 +171,7 @@ ext4_file_write_iter(struct kiocb *iocb, struct iov_iter *from) } } - ret = generic_write_checks(file, &iocb->ki_pos, &length, 0); + ret = generic_write_checks(file, &iocb->ki_pos, &length); if (ret) goto out; diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 3d355e946991..4c04a8144a75 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -1167,7 +1167,7 @@ static ssize_t fuse_file_write_iter(struct kiocb *iocb, struct iov_iter *from) /* We can write back this queue in page reclaim */ current->backing_dev_info = inode_to_bdi(inode); - err = generic_write_checks(file, &pos, &count, S_ISBLK(inode->i_mode)); + err = generic_write_checks(file, &pos, &count); if (err) goto out; @@ -1420,7 +1420,7 @@ static ssize_t fuse_direct_write_iter(struct kiocb *iocb, struct iov_iter *from) /* Don't allow parallel writes to the same file */ mutex_lock(&inode->i_mutex); - res = generic_write_checks(file, &iocb->ki_pos, &count, 0); + res = generic_write_checks(file, &iocb->ki_pos, &count); if (!res) { iov_iter_truncate(from, count); res = fuse_direct_io(&io, from, &iocb->ki_pos, FUSE_DIO_WRITE); @@ -2841,7 +2841,7 @@ fuse_direct_IO(struct kiocb *iocb, struct iov_iter *iter, loff_t offset) io->done = &wait; if (iov_iter_rw(iter) == WRITE) { - ret = generic_write_checks(file, &pos, &count, 0); + ret = generic_write_checks(file, &pos, &count); if (!ret) { iov_iter_truncate(iter, count); ret = fuse_direct_io(io, iter, &pos, FUSE_DIO_WRITE); diff --git a/fs/ncpfs/file.c b/fs/ncpfs/file.c index 479bf8db264e..ab6363b16556 100644 --- a/fs/ncpfs/file.c +++ b/fs/ncpfs/file.c @@ -177,7 +177,7 @@ ncp_file_write_iter(struct kiocb *iocb, struct iov_iter *from) void *bouncebuffer; ncp_dbg(1, "enter %pD2\n", file); - errno = generic_write_checks(file, &pos, &count, 0); + errno = generic_write_checks(file, &pos, &count); if (errno) return errno; iov_iter_truncate(from, count); diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 06503bc604e1..5ddd77acb3f7 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -977,7 +977,7 @@ ssize_t nfs_file_direct_write(struct kiocb *iocb, struct iov_iter *iter, dfprintk(FILE, "NFS: direct write(%pD2, %zd@%Ld)\n", file, count, (long long) pos); - result = generic_write_checks(file, &pos, &count, 0); + result = generic_write_checks(file, &pos, &count); if (result) goto out; diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c index 77087d5ad458..cec4ec3c1ede 100644 --- a/fs/ntfs/file.c +++ b/fs/ntfs/file.c @@ -345,7 +345,7 @@ static ssize_t ntfs_prepare_file_for_write(struct kiocb *iocb, "0x%llx, count 0x%zx.", vi->i_ino, (unsigned)le32_to_cpu(ni->type), (unsigned long long)iocb->ki_pos, count); - err = generic_write_checks(file, &iocb->ki_pos, &count, S_ISBLK(vi->i_mode)); + err = generic_write_checks(file, &iocb->ki_pos, &count); if (unlikely(err)) goto out; iov_iter_truncate(from, count); diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 0a6ec7e6efd8..1c11314946cb 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -2374,8 +2374,7 @@ relock: /* communicate with ocfs2_dio_end_io */ ocfs2_iocb_set_rw_locked(iocb, rw_level); - ret = generic_write_checks(file, ppos, &count, - S_ISBLK(inode->i_mode)); + ret = generic_write_checks(file, ppos, &count); if (ret) goto out_dio; diff --git a/fs/udf/file.c b/fs/udf/file.c index 35e81ed99405..6834509a7e5a 100644 --- a/fs/udf/file.c +++ b/fs/udf/file.c @@ -151,7 +151,7 @@ static ssize_t udf_file_write_iter(struct kiocb *iocb, struct iov_iter *from) } else up_write(&iinfo->i_data_sem); - retval = generic_write_checks(file, &iocb->ki_pos, &count, 0); + retval = generic_write_checks(file, &iocb->ki_pos, &count); if (retval) goto out; diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 44856c3b9617..43c0e6686c47 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -554,7 +554,7 @@ xfs_file_aio_write_checks( int error = 0; restart: - error = generic_write_checks(file, pos, count, S_ISBLK(inode->i_mode)); + error = generic_write_checks(file, pos, count); if (error) return error; -- cgit v1.2.3