tree d5715cafab942ba34490be286633cb975088acde
parent db3d841ac9edb0b98cc002e3b27c0b266ecfe5ba
parent d18a8679581e8d1166b68e211d16c5349ae8c38c
author Linus Torvalds <torvalds@linux-foundation.org> 1716305691 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1716305691 -0700
mergetag object d18a8679581e8d1166b68e211d16c5349ae8c38c
 type commit
 tag pull-set_blocksize
 tagger Al Viro <viro@zeniv.linux.org.uk> 1716265993 -0400
 
 getting rid of bogus set_blocksize() uses, switching it
 to struct file * and verifying that caller has device
 opened exclusively.
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Merge tag 'pull-set_blocksize' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull vfs blocksize updates from Al Viro:
 "This gets rid of bogus set_blocksize() uses, switches it over
  to be based on a 'struct file *' and verifies that the caller
  has the device opened exclusively"

* tag 'pull-set_blocksize' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  make set_blocksize() fail unless block device is opened exclusive
  set_blocksize(): switch to passing struct file *
  btrfs_get_bdev_and_sb(): call set_blocksize() only for exclusive opens
  swsusp: don't bother with setting block size
  zram: don't bother with reopening - just use O_EXCL for open
  swapon(2): open swap with O_EXCL
  swapon(2)/swapoff(2): don't bother with block size
  pktcdvd: sort set_blocksize() calls out
  bcache_register(): don't bother with set_blocksize()