linux/fs/overlayfs
Jason A. Donenfeld 4e3299eadd fs: do not compare against ->llseek
Now vfs_llseek() can simply check for FMODE_LSEEK; if it's set,
we know that ->llseek() won't be NULL and if it's not we should
just fail with -ESPIPE.

A couple of other places where we used to check for special
values of ->llseek() (somewhat inconsistently) switched to
checking FMODE_LSEEK.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-07-16 09:19:15 -04:00
..
copy_up.c fs: do not compare against ->llseek 2022-07-16 09:19:15 -04:00
dir.c ovl: use ovl_copy_{real,upper}attr() wrappers 2022-04-28 16:31:12 +02:00
export.c ovl: handle idmappings for layer lookup 2022-04-28 16:31:12 +02:00
file.c overlayfs update for 5.19 2022-05-30 11:19:16 -07:00
inode.c ovl: handle idmappings in ovl_xattr_{g,s}et() 2022-04-28 16:31:12 +02:00
Kconfig docs: fix broken references to text files 2020-04-20 15:35:59 -06:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
namei.c ovl: handle idmappings for layer lookup 2022-04-28 16:31:12 +02:00
overlayfs.h ovl: use ovl_copy_{real,upper}attr() wrappers 2022-04-28 16:31:12 +02:00
ovl_entry.h ovl: support idmapped layers 2022-04-28 16:31:12 +02:00
readdir.c ovl: handle idmappings for layer lookup 2022-04-28 16:31:12 +02:00
super.c ovl: support idmapped layers 2022-04-28 16:31:12 +02:00
util.c ovl: handle idmappings in layer open helpers 2022-04-28 16:31:12 +02:00