Commit 1c6aa112 authored Jul 19, 2025 by Linus Torvalds

Merge tag 'vfs-6.16-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

Pull vfs fixes from Christian Brauner:

 - Fix a memory leak in fcntl_dirnotify()

 - Raise SB_I_NOEXEC on secrement superblock instead of messing with
   flags on the mount

 - Add fsdevel and block mailing lists to uio entry. We had a few
   instances were very questionable stuff was added without either block
   or the VFS being aware of it

 - Fix netfs copy-to-cache so that it performs collection with
   ceph+fscache

 - Fix netfs race between cache write completion and ALL_QUEUED being
   set

 - Verify the inode mode when loading entries from disk in isofs

 - Avoid state_lock in iomap_set_range_uptodate()

 - Fix PIDFD_INFO_COREDUMP check in PIDFD_GET_INFO ioctl

 - Fix the incorrect return value in __cachefiles_write()

* tag 'vfs-6.16-rc7.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  MAINTAINERS: add block and fsdevel lists to iov_iter
  netfs: Fix race between cache write completion and ALL_QUEUED being set
  netfs: Fix copy-to-cache so that it performs collection with ceph+fscache
  fix a leak in fcntl_dirnotify()
  iomap: avoid unnecessary ifs_set_range_uptodate() with locks
  isofs: Verify inode mode when loading from disk
  cachefiles: Fix the incorrect return value in __cachefiles_write()
  secretmem: use SB_I_NOEXEC
  coredump: fix PIDFD_INFO_COREDUMP ioctl check

parents 4871b7cb a88cddaa

MAINTAINERS

+2 −0

Original line number	Diff line number	Diff line
		@@ -25902,6 +25902,8 @@ F: fs/hostfs/

		USERSPACE COPYIN/COPYOUT (UIOVEC)
		M: Alexander Viro <viro@zeniv.linux.org.uk>
		L: linux-block@vger.kernel.org
		L: linux-fsdevel@vger.kernel.org
		S: Maintained
		F: include/linux/uio.h
		F: lib/iov_iter.c

fs/cachefiles/io.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -347,8 +347,6 @@ int __cachefiles_write(struct cachefiles_object *object,
		default:
		ki->was_async = false;
		cachefiles_write_complete(&ki->iocb, ret);
		if (ret > 0)
		ret = 0;
		break;
		}

fs/cachefiles/ondemand.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -83,10 +83,8 @@ static ssize_t cachefiles_ondemand_fd_write_iter(struct kiocb *kiocb,

		trace_cachefiles_ondemand_fd_write(object, file_inode(file), pos, len);
		ret = __cachefiles_write(object, file, pos, iter, NULL, NULL);
		if (!ret) {
		ret = len;
		if (ret > 0)
		kiocb->ki_pos += ret;
		}

		out:
		fput(file);

fs/iomap/buffered-io.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -71,6 +71,9 @@ static void iomap_set_range_uptodate(struct folio *folio, size_t off,
		unsigned long flags;
		bool uptodate = true;

		if (folio_test_uptodate(folio))
		return;

		if (ifs) {
		spin_lock_irqsave(&ifs->state_lock, flags);
		uptodate = ifs_set_range_uptodate(folio, ifs, off, len);

fs/isofs/inode.c

+8 −1

Original line number	Diff line number	Diff line
		@@ -1440,9 +1440,16 @@ static int isofs_read_inode(struct inode *inode, int relocated)
		inode->i_op = &page_symlink_inode_operations;
		inode_nohighmem(inode);
		inode->i_data.a_ops = &isofs_symlink_aops;
		} else
		} else if (S_ISCHR(inode->i_mode) \|\| S_ISBLK(inode->i_mode) \|\|
		S_ISFIFO(inode->i_mode) \|\| S_ISSOCK(inode->i_mode)) {
		/* XXX - parse_rock_ridge_inode() had already set i_rdev. */
		init_special_inode(inode, inode->i_mode, inode->i_rdev);
		} else {
		printk(KERN_DEBUG "ISOFS: Invalid file type 0%04o for inode %lu.\n",
		inode->i_mode, inode->i_ino);
		ret = -EIO;
		goto fail;
		}

		ret = 0;
		out: