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Marc-André Lureau 045fa84784 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 8e32ddff69b6b4547cc00592ad816484e160817a)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2023-09-21 19:35:19 +03:00
..
tpm tpm: fix crash when FD >= 1024 and unnecessary errors due to EINTR 2023-09-21 19:35:19 +03:00
confidential-guest-support.c
cryptodev-builtin.c cryptodev: Use CryptoDevBackendOpInfo for operation 2023-03-07 12:38:59 -05:00
cryptodev-hmp-cmds.c hmp: add cryptodev info command 2023-03-07 12:38:59 -05:00
cryptodev-lkcf.c cryptodev: Use CryptoDevBackendOpInfo for operation 2023-03-07 12:38:59 -05:00
cryptodev-vhost-user.c cryptodev-vhost-user: add asymmetric crypto support 2023-06-23 02:54:44 -04:00
cryptodev-vhost.c cryptodev: Introduce cryptodev.json 2023-03-07 12:38:59 -05:00
cryptodev.c cryptodev: Handle unexpected request to avoid crash 2023-08-03 16:16:17 -04:00
dbus-vmstate.c
dbus-vmstate1.xml
hostmem-epc.c
hostmem-file.c exec/memory: Introduce RAM_NAMED_FILE flag 2023-06-13 11:28:58 +02:00
hostmem-memfd.c
hostmem-ram.c
hostmem.c
Kconfig
meson.build meson: Replace softmmu_ss -> system_ss 2023-06-20 10:01:30 +02:00
rng-builtin.c
rng-egd.c
rng-random.c
rng.c error: Drop superfluous #include "qapi/qmp/qerror.h" 2023-02-23 13:56:14 +01:00
trace-events
trace.h
vhost-user.c backends/vhost-user: remove the ioeventfd check 2023-03-02 03:10:47 -05:00