Marc-André Lureau feb0d5a932 tpm: fix crash when FD >= 1024 and unnecessary errors due to EINTR ...

Replace select() with poll() to fix a crash when QEMU has a large number
of FDs. Also use RETRY_ON_EINTR to avoid unnecessary errors due to EINTR.

Cc: qemu-stable@nongnu.org
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2020133
Fixes: 56a3c24ffc ("tpm: Probe for connected TPM 1.2 or TPM 2")
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
(cherry picked from commit 8e32ddff69)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(Mjt: use TFR() instead of RETRY_ON_EINTR() before v7.2.0-538-g8b6aa69365)

2023-09-13 23:13:45 +03:00

..

tpm

tpm: fix crash when FD >= 1024 and unnecessary errors due to EINTR

2023-09-13 23:13:45 +03:00

confidential-guest-support.c

confidential guest support: Introduce new confidential guest support class

2021-02-08 16:57:37 +11:00

cryptodev-builtin.c

virtio-crypto: Support asynchronous mode

2022-11-02 06:56:32 -04:00

cryptodev-lkcf.c

cryptodev: Add a lkcf-backend for cryptodev

2022-11-02 06:56:32 -04:00

cryptodev-vhost-user.c

virtio-crypto: Support asynchronous mode

2022-11-02 06:56:32 -04:00

cryptodev-vhost.c

vhost: enable vrings in vhost_dev_start() for vhost-user devices

2022-12-01 02:30:04 -05:00

cryptodev.c

virtio-crypto: Support asynchronous mode

2022-11-02 06:56:32 -04:00

dbus-vmstate1.xml

docs: move D-Bus VMState documentation to source XML

2021-12-21 10:50:21 +04:00

dbus-vmstate.c

dbus-vmstate: Restrict error checks to registered proxies in dbus_get_proxies

2022-08-18 10:35:44 +04:00

hostmem-epc.c

Remove qemu-common.h include from most units

2022-04-06 14:31:55 +02:00

hostmem-file.c

include: Move qemu_madvise() and related #defines to new qemu/madvise.h

2022-02-21 13:30:20 +00:00

hostmem-memfd.c

hostmem: Wire up RAM_NORESERVE via "reserve" property

2021-06-15 20:27:38 +02:00

hostmem-ram.c

hostmem: Wire up RAM_NORESERVE via "reserve" property

2021-06-15 20:27:38 +02:00

hostmem.c

hostmem: Allow for specifying a ThreadContext for preallocation

2022-10-27 11:01:03 +02:00

Kconfig

tpm: Move backend code under the 'backends/' directory

2020-06-19 07:25:55 -04:00

meson.build

cryptodev: Add a lkcf-backend for cryptodev

2022-11-02 06:56:32 -04:00

rng-builtin.c

replay: rng-builtin support

2021-02-08 15:15:32 +01:00

rng-egd.c

backends: Improve error messages when property can no longer be set

2022-10-27 07:56:56 +02:00

rng-random.c

backends: Improve error messages when property can no longer be set

2022-10-27 07:56:56 +02:00

rng.c

rng: make opened property read-only

2022-05-14 12:33:44 +02:00

trace-events

docs: fix references to docs/devel/tracing.rst

2021-06-02 06:51:09 +02:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00

vhost-user.c

vhost: enable vrings in vhost_dev_start() for vhost-user devices

2022-12-01 02:30:04 -05:00