Richard Yao 9f1691a964 Linux: Fix use-after-free in zfsvfs_create() ...

Coverity reported that we pass a pointer to zfsvfs to
`dmu_objset_disown()` after freeing zfsvfs in zfsvfs_create_impl() after
a failure in zfsvfs_init().

We have nearly identical duplicate versions of this code for FreeBSD and
Linux, but interestingly, the FreeBSD version of this code differs in
such a way that it does not suffer from this bug. We remove the
difference from the FreeBSD version to fix this bug.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu>
Closes #13883

2022-12-01 12:39:40 -08:00

..

abd_os.c

Avoid small buffer copying on write

2022-07-26 10:10:37 -07:00

arc_os.c

Remove b_pabd/b_rabd allocation from arc_hdr_alloc()

2021-09-14 14:31:50 -07:00

Makefile.in

Restore FreeBSD resource usage accounting

2021-02-19 22:34:33 -08:00

mmp_os.c

Add zfs_multihost_interval tunable handler for FreeBSD

2020-06-23 13:32:42 -07:00

policy.c

Fix ACL checks for NFS kernel server

2022-03-20 21:21:18 -07:00

qat_compress.c

Modify checksum obtain method of QAT

2021-09-14 14:29:46 -07:00

qat_crypt.c

QAT related bug fixes

2019-09-12 13:33:44 -07:00

qat.c

QAT related bug fixes

2019-09-12 13:33:44 -07:00

spa_misc_os.c

Make spa_history_zone platform-dependent in kernel

2020-03-02 09:43:30 -08:00

trace.c

Enable use of DTRACE_PROBE* macros in "spl" module

2019-11-01 13:13:43 -07:00

vdev_disk.c

Linux 5.20 compat: bdevname()

2022-08-09 09:41:06 -07:00

vdev_file.c

module: zfs: fix unused, remove argsused

2022-02-16 17:58:56 -08:00

zfs_acl.c

Use fallthrough macro

2021-11-02 09:50:30 -07:00

zfs_ctldir.c

Linux: always check or verify return of igrab()

2021-03-16 16:33:34 -07:00

zfs_debug.c

Annotated dprintf as printf-like

2021-06-24 13:12:36 -07:00

zfs_dir.c

Clean up use of zfs_log_create in zfs_dir

2021-05-10 12:16:32 -07:00

zfs_file_os.c

file reference counts can get corrupted

2021-09-14 12:37:38 -07:00

zfs_ioctl_os.c

libzfs: On FreeBSD, use MNT_NOWAIT with getfsstat

2021-06-09 13:05:34 -07:00

zfs_racct.c

module: zfs: fix unused, remove argsused

2022-02-16 17:58:56 -08:00

zfs_sysfs.c

Linux 5.18 compat: kobj_type.default_attrs replaced with default_groups

2022-04-25 10:00:09 -07:00

zfs_uio.c

autoconf: Fail when __copy_from_user_inatomic is a non-GPL symbol

2022-05-20 10:33:24 -07:00

zfs_vfsops.c

Linux: Fix use-after-free in zfsvfs_create()

2022-12-01 12:39:40 -08:00

zfs_vnops_os.c

Linux 5.18 compat: replace __set_page_dirty_nobuffers

2022-04-28 15:17:38 -07:00

zfs_znode.c

Use fallthrough macro

2021-11-02 09:50:30 -07:00

zio_crypt.c

Linux: Fix uninitialized variable usage in zio_do_crypt_data()

2022-09-27 15:43:26 -07:00

zpl_ctldir.c

Linux 5.12 compat: idmapped mounts

2021-03-19 21:00:59 -07:00

zpl_export.c

Return required size when encode_fh size too small

2021-05-10 12:13:45 -07:00

zpl_file.c

Linux 5.19 compat: aops->read_folio()

2022-06-01 14:24:49 -07:00

zpl_inode.c

Fix ACL checks for NFS kernel server

2022-03-20 21:21:18 -07:00

zpl_super.c

Linux: Fix ZFS_ENTER/ZFS_EXIT/ZFS_VERFY_ZP usage

2020-11-14 10:19:00 -08:00

zpl_xattr.c

Fix ACL checks for NFS kernel server

2022-03-20 21:21:18 -07:00

zvol_os.c

Linux 5.20 compat: blk_cleanup_disk()

2022-08-09 09:41:06 -07:00