Helge Deller 56675f8b9f io_uring/parisc: Adjust pgoff in io_uring mmap() for parisc ... The changes from commit 32832a407a ("io_uring: Fix io_uring mmap() by using architecture-provided get_unmapped_area()") to the parisc implementation of get_unmapped_area() broke glibc's locale-gen executable when running on parisc. This patch reverts those architecture-specific changes, and instead adjusts in io_uring_mmu_get_unmapped_area() the pgoff offset which is then given to parisc's get_unmapped_area() function. This is much cleaner than the previous approach, and we still will get a coherent addresss. This patch has no effect on other architectures (SHM_COLOUR is only defined on parisc), and the liburing testcase stil passes on parisc. Cc: stable@vger.kernel.org # 6.4 Signed-off-by: Helge Deller <deller@gmx.de> Reported-by: Christoph Biedl <linux-kernel.bfrz@manchmal.in-ulm.de> Fixes: 32832a407a ("io_uring: Fix io_uring mmap() by using architecture-provided get_unmapped_area()") Fixes: d808459b2e ("io_uring: Adjust mapping wrt architecture aliasing requirements") Link: https://lore.kernel.org/r/ZNEyGV0jyI8kOOfz@p100 Signed-off-by: Jens Axboe <axboe@kernel.dk>		2023-08-08 12:37:01 -06:00
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advise.c	io_uring: always go async for unsupported fadvise flags	2023-01-29 15:18:26 -07:00
advise.h	io_uring: split out fadvise/madvise operations	2022-07-24 18:39:11 -06:00
alloc_cache.h	io_uring/rsrc: consolidate node caching	2023-04-12 12:09:41 -06:00
cancel.c	io_uring: use io_file_from_index in __io_sync_cancel	2023-06-20 09:36:22 -06:00
cancel.h	io_uring: add sync cancelation API through io_uring_register()	2022-07-24 18:39:15 -06:00
epoll.c	io_uring: undeprecate epoll_ctl support	2023-05-26 20:22:41 -06:00
epoll.h	io_uring: move epoll handler to its own file	2022-07-24 18:39:11 -06:00
fdinfo.c	capability: just use a 'u64' instead of a 'u32[2]' array	2023-03-01 10:01:22 -08:00
fdinfo.h	io_uring: move fdinfo helpers to its own file	2022-07-24 18:39:12 -06:00
filetable.c	io_uring: add helpers to decode the fixed file file_ptr	2023-06-20 09:36:22 -06:00
filetable.h	io_uring: add helpers to decode the fixed file file_ptr	2023-06-20 09:36:22 -06:00
fs.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
fs.h	io_uring: split out filesystem related operations	2022-07-24 18:39:11 -06:00
io_uring.c	io_uring/parisc: Adjust pgoff in io_uring mmap() for parisc	2023-08-08 12:37:01 -06:00
io_uring.h	io_uring: make io_cq_unlock_post static	2023-06-23 08:19:40 -06:00
io-wq.c	io_uring/io-wq: clear current->worker_private on exit	2023-06-14 12:54:55 -06:00
io-wq.h	io_uring: move list helpers to a separate file	2022-07-24 18:39:15 -06:00
kbuf.c	for-6.4/io_uring-2023-04-21	2023-04-26 12:40:31 -07:00
kbuf.h	io_uring: add support for user mapped provided buffer ring	2023-04-03 07:14:21 -06:00
Makefile	io_uring: add zc notification infrastructure	2022-07-24 18:41:06 -06:00
msg_ring.c	io_uring: use io_file_from_index in io_msg_grab_file	2023-06-20 09:36:22 -06:00
msg_ring.h	io_uring: get rid of double locking	2022-12-07 06:47:13 -07:00
net.c	io_uring-6.5-2023-07-03	2023-07-03 18:43:10 -07:00
net.h	io_uring: Add KASAN support for alloc_caches	2023-04-03 07:16:14 -06:00
nop.c	io_uring: kill extra io_uring_types.h includes	2022-07-24 18:39:14 -06:00
nop.h	io_uring: move nop into its own file	2022-07-24 18:39:11 -06:00
notif.c	io_uring/notif: add constant for ubuf_info flags	2023-04-15 14:21:04 -06:00
notif.h	io_uring/notif: add constant for ubuf_info flags	2023-04-15 14:21:04 -06:00
opdef.c	io_uring: Pass whole sqe to commands	2023-05-04 08:19:05 -06:00
opdef.h	io_uring: Split io_issue_def struct	2023-01-29 15:17:41 -07:00
openclose.c	io_uring: correct check for O_TMPFILE	2023-08-07 12:34:23 -06:00
openclose.h	io_uring: split out fixed file installation and removal	2022-07-24 18:39:16 -06:00
poll.c	for-6.5/io_uring-2023-06-23	2023-06-26 12:30:26 -07:00
poll.h	io_uring: avoid indirect function calls for the hottest task_work	2023-06-02 08:55:37 -06:00
refs.h	io_uring: make io_uring_types.h public	2022-07-24 18:39:14 -06:00
rsrc.c	- Yosry Ahmed brought back some cgroup v1 stats in OOM logs.	2023-06-28 10:28:11 -07:00
rsrc.h	io_uring/rsrc: disassociate nodes and rsrc_data	2023-04-18 19:38:26 -06:00
rw.c	io_uring: return REQ_F_ flags from io_file_get_flags	2023-06-20 09:36:22 -06:00
rw.h	io_uring: avoid indirect function calls for the hottest task_work	2023-06-02 08:55:37 -06:00
slist.h	io_uring: silence variable ‘prev’ set but not used warning	2023-03-09 10:10:58 -07:00
splice.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
splice.h	io_uring: split out splice related operations	2022-07-24 18:39:11 -06:00
sqpoll.c	io_uring: unlock sqd->lock before sq thread release CPU	2023-05-25 09:30:13 -06:00
sqpoll.h	io_uring: make io_sqpoll_wait_sq return void	2023-01-29 15:17:40 -07:00
statx.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
statx.h	io_uring: move statx handling to its own file	2022-07-24 18:39:11 -06:00
sync.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
sync.h	io_uring: split out fs related sync/fallocate functions	2022-07-24 18:39:11 -06:00
tctx.c	io_uring: Add io_uring_setup flag to pre-register ring fd and never install it	2023-05-16 08:06:00 -06:00
tctx.h	io_uring: simplify __io_uring_add_tctx_node	2022-10-07 12:25:30 -06:00
timeout.c	io_uring: cleanup io_aux_cqe() API	2023-06-07 14:59:22 -06:00
timeout.h	io_uring: remove unused return from io_disarm_next	2022-09-21 13:15:01 -06:00
uring_cmd.c	io_uring/cmd: add cmd lazy tw wake helper	2023-05-25 08:54:06 -06:00
uring_cmd.h	io_uring: Remove unnecessary BUILD_BUG_ON	2023-05-04 08:19:05 -06:00
xattr.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
xattr.h	io_uring: move xattr related opcodes to its own file	2022-07-24 18:39:11 -06:00