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opnsense-src/sys/fs
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Alan Somers 507b75ced9 fusefs: fix two bugs regarding VOP_RECLAIM of the root inode 
* We never send FUSE_LOOKUP for the root inode, since its inode number
  is hard-coded to 1.  Therefore, we should not send FUSE_FORGET for it,
  lest the server see its lookup count fall below 0.

* During VOP_RECLAIM, if we are reclaiming the root inode, we must clear
  the file system's vroot pointer.  Otherwise it will be left pointing
  at a reclaimed vnode, which will cause future VOP_LOOKUP operations to
  fail.  Previously we only cleared that pointer during VFS_UMOUNT.  I
  don't know of any real-world way to trigger this bug.

Reviewed by:	pfg
Differential Revision: https://reviews.freebsd.org/D34753

(cherry picked from commit 3227325366)
2022-04-29 11:16:00 -06:00
..
autofs Ensure that dirent's d_off field is initialized 2021-01-03 11:50:31 -05:00
cd9660 buffer pager: allow get_blksize method to return error 2021-09-24 03:26:59 +03:00
cuse Fix for loading cuse.ko via rc.d . Make sure we declare the cuse(3) 2020-10-23 08:44:53 +00:00
deadfs vn_open(): If the vnode is reclaimed during open(2), do not return error. 2021-02-24 09:42:42 +02:00
devfs fs: fix a few common typos in source code comments 2022-02-09 07:18:56 +01:00
ext2fs fs: fix a few common typos in source code comments 2022-02-09 07:18:56 +01:00
fdescfs fdescfs: add an option to return underlying file vnode on lookup 2021-06-11 03:33:48 +03:00
fifofs fifo: support flock 2021-10-11 09:12:48 +00:00
fuse fusefs: fix two bugs regarding VOP_RECLAIM of the root inode 2022-04-29 11:16:00 -06:00
mntfs mntfs: lock mntfs pseudo devfs vnode properly 2021-11-19 06:25:28 +02:00
msdosfs msdosfs: Fix mounting when the device sector size is >512B 2022-02-21 09:57:54 -05:00
nfs nfsclient: Delete unused function nfscl_getcookie() 2022-02-09 19:39:00 -08:00
nfsclient nfsclient: Fix a typos in source code comments 2022-03-30 18:38:15 +02:00
nfsserver nfsd: Do not exempt NFSv3 Fsinfo from the TLS check 2022-04-13 07:55:45 -07:00
nullfs null_vput_pair(): release use reference on dvp earlier 2021-08-14 13:21:59 +03:00
procfs procfs_doprocfile(): simplify 2021-11-06 04:12:32 +02:00
pseudofs pseudofs: use vget_prep + vget_finish instead of vget + the interlock 2021-05-22 18:22:35 +00:00
smbfs Ensure that dirent's d_off field is initialized 2021-01-03 11:50:31 -05:00
tmpfs tmpfs: remove write-only variables 2021-10-27 03:24:40 +03:00
udf Make MAXPHYS tunable. Bump MAXPHYS to 1M. 2020-11-28 12:12:51 +00:00
unionfs unionfs: do not use bare struct componentname 2021-07-07 13:23:30 +03:00