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| author | Sam Li <faithilikerun@gmail.com> | 2023-07-27 19:58:44 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2023-07-27 09:46:09 -0400 |
| commit | 29a242e165610df9b158bdb8d6b84e83d8733fc4 (patch) | |
| tree | 1dd81f35bad280d11b7f43445919343c21b8ea79 /linux-user/arm/cpu_loop.c | |
| parent | a5942c177b7bcc1357e496b7d68668befcfc2bb9 (diff) | |
| download | focaccia-qemu-29a242e165610df9b158bdb8d6b84e83d8733fc4.tar.gz focaccia-qemu-29a242e165610df9b158bdb8d6b84e83d8733fc4.zip | |
block/file-posix: fix g_file_get_contents return path
The g_file_get_contents() function returns a g_boolean. If it fails, the
returned value will be 0 instead of -1. Solve the issue by skipping
assigning ret value.
This issue was found by Matthew Rosato using virtio-blk-{pci,ccw} backed
by an NVMe partition e.g. /dev/nvme0n1p1 on s390x.
Signed-off-by: Sam Li <faithilikerun@gmail.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20230727115844.8480-1-faithilikerun@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'linux-user/arm/cpu_loop.c')
0 files changed, 0 insertions, 0 deletions