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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2023-09-11 17:25:51 +0400 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2023-09-13 23:13:45 +0300 |
| commit | feb0d5a932a507f04110a32264075c1a8cc9bbdf (patch) | |
| tree | a63a3074bd9c5cddc5acb3db4d13e05ffda17a9e /disas/hppa.c | |
| parent | 2021c2d539508af3742bcd14b5e52f7a15d802a9 (diff) | |
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>
(Mjt: use TFR() instead of RETRY_ON_EINTR() before v7.2.0-538-g8b6aa69365)
Diffstat (limited to 'disas/hppa.c')
0 files changed, 0 insertions, 0 deletions