Ernesto A. Fernandez aba93a92f4 hfsplus: prevent crash on exit from failed search ...

hfs_find_exit() expects fd->bnode to be NULL after a search has failed.
hfs_brec_insert() may instead set it to an error-valued pointer.  Fix
this to prevent a crash.

Link: http://lkml.kernel.org/r/803590a35221fbf411b2c141419aea3233a6e990.1530294813.git.ernesto.mnd.fernandez@gmail.com
Signed-off-by: Ernesto A. Fernandez <ernesto.mnd.fernandez@gmail.com>
Reported-by: Anatoly Trosinenko <anatoly.trosinenko@gmail.com>
Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2018-08-23 18:48:42 -07:00

..

attributes.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bfind.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bitmap.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bnode.c

hfs/hfsplus: clean up unused variables in bnode.c

2017-11-17 16:10:03 -08:00

brec.c

hfsplus: prevent crash on exit from failed search

2018-08-23 18:48:42 -07:00

btree.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

catalog.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

dir.c

hfsplus: fix NULL dereference in hfsplus_lookup()

2018-08-23 18:48:42 -07:00

extents.c

hfsplus: avoid deadlock on file truncation

2018-08-22 10:52:50 -07:00

hfsplus_fs.h

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

hfsplus_raw.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

inode.c

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

ioctl.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Kconfig

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

Makefile

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

options.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

part_tbl.c

hfsplus: use bio op accessors

2016-06-07 13:41:38 -06:00

super.c

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

tables.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

unicode.c

hfsplus: fix decomposition of Hangul characters

2018-08-22 10:52:50 -07:00

wrapper.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xattr_security.c

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

xattr_trusted.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xattr_user.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xattr.c

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00

xattr.h

hfsplus: drop ACL support

2018-08-22 10:52:50 -07:00