Eric Biggers 0479b2bd29 ubifs: report correct st_size for encrypted symlinks ... commit 064c734986 upstream. The stat() family of syscalls report the wrong size for encrypted symlinks, which has caused breakage in several userspace programs. Fix this by calling fscrypt_symlink_getattr() after ubifs_getattr() for encrypted symlinks. This function computes the correct size by reading and decrypting the symlink target (if it's not already cached). For more details, see the commit which added fscrypt_symlink_getattr(). Fixes: ca7f85be8d ("ubifs: Add support for encrypted symlinks") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20210702065350.209646-5-ebiggers@kernel.org Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-09-08 08:48:59 +02:00
..
auth.c	ubifs: Fix memleak in ubifs_init_authentication	2021-03-04 11:37:51 +01:00
budget.c	ubifs: Limit the number of pages in shrink_liability	2019-08-22 17:25:33 +02:00
commit.c	treewide: Remove uninitialized_var() usage	2020-07-16 12:35:15 -07:00
compress.c	ubifs: Add support for zstd compression.	2019-07-08 19:43:53 +02:00
crypto.c	fscrypt: introduce fscrypt_decrypt_block_inplace()	2019-05-28 10:27:53 -07:00
debug.c	ubifs: dent: Fix some potential memory leaks while iterating entries	2020-09-17 22:55:51 +02:00
debug.h	Driver Core and debugfs changes for 5.3-rc1	2019-07-12 12:24:03 -07:00
dir.c	ubifs: Set/Clear I_LINKABLE under i_lock for whiteout inode	2021-07-20 16:05:51 +02:00
file.c	ubifs: report correct st_size for encrypted symlinks	2021-09-08 08:48:59 +02:00
find.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
gc.c	ubifs: Fix some kernel-doc warnings in gc.c	2020-09-17 23:06:53 +02:00
io.c	ubifs: wbuf: Don't leak kernel memory to flash	2020-12-30 11:54:17 +01:00
ioctl.c	ubifs: setflags: Don't show error message when vfs_ioc_setflags_prepare() fails	2020-09-17 22:56:19 +02:00
journal.c	ubifs: journal: Fix error return code in ubifs_jnl_write_inode()	2021-07-20 16:05:51 +02:00
Kconfig	fscrypt: Allow modular crypto algorithms	2019-12-31 10:33:51 -06:00
key.h	ubifs: allow both hash and disk name to be provided in no-key names	2020-01-22 14:49:56 -08:00
log.c	ubifs: remove unnecessary check in ubifs_log_start_commit	2019-07-08 19:43:51 +02:00
lprops.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
lpt.c	treewide: Remove uninitialized_var() usage	2020-07-16 12:35:15 -07:00
lpt_commit.c	mm: remove the pgprot argument to __vmalloc	2020-06-02 10:59:11 -07:00
Makefile	fscrypt: remove filesystem specific build config option	2019-01-23 23:56:43 -05:00
master.c	ubifs: use crypto_shash_tfm_digest()	2020-05-08 15:32:15 +10:00
misc.c
misc.h	ubifs: misc.h: delete a duplicated word	2020-08-02 22:59:03 +02:00
orphan.c	ubifs: xattr: Fix some potential memory leaks while iterating entries	2020-09-17 22:55:41 +02:00
recovery.c	ubifs: Fix typo of output in get_cs_sqnum	2019-07-08 19:43:43 +02:00
replay.c	ubifs: Only check replay with inode type to judge if inode linked	2021-05-11 14:47:33 +02:00
sb.c	ubifs: add option to specify version for new file systems	2020-08-02 22:23:46 +02:00
scan.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
shrinker.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
super.c	ubifs: Fix races between xattr_{set|get} and listxattr operations	2021-07-19 09:45:00 +02:00
tnc.c	This pull request contains fixes for UBI and UBIFS	2020-10-18 09:56:50 -07:00
tnc_commit.c	ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps	2019-11-17 22:22:54 +01:00
tnc_misc.c	treewide: Remove uninitialized_var() usage	2020-07-16 12:35:15 -07:00
ubifs-media.h	ubifs: Add support for zstd compression.	2019-07-08 19:43:53 +02:00
ubifs.h	ubifs: Fix races between xattr_{set|get} and listxattr operations	2021-07-19 09:45:00 +02:00
xattr.c	ubifs: Fix off-by-one error	2021-07-20 16:05:51 +02:00