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authorMarc-André Lureau <marcandre.lureau@redhat.com>2023-09-11 17:25:51 +0400
committerMichael Tokarev <mjt@tls.msk.ru>2023-09-21 19:35:19 +0300
commit045fa847848e84701fab668d49b0c9cdf107b65c (patch)
tree00fbf35e07646faad2345d45041a939012915edc /tcg/ppc/tcg-target.c.inc
parent56270e5d3d956d58de86d4caf7a330b9cd438163 (diff)
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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>
Diffstat (limited to 'tcg/ppc/tcg-target.c.inc')
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