| commit | ddf31aa853a32925f8141dbcb66fdc84f999ece1 | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Thu, 30 Jun 2016 16:33:49 +0000 (30 17:33 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Thu, 30 Jun 2016 18:27:51 +0000 (30 19:27 +0100) | ||
| tree | 207b025874af090ca3083d7f1aa9b711574b7917 | treesnapshot (tar.gz zip) |
| parent | 8a0b4de048e20215415b24c7b42514c27b9d6ef3 | commitdiff |
linux-user: Fix compilation when F_SETPIPE_SZ isn't defined
Older kernels don't have F_SETPIPE_SZ and F_GETPIPE_SZ (in
particular RHEL6's system headers don't define these). Add
ifdefs so that we can gracefully fall back to not supporting
those guest ioctls rather than failing to build.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-id: 1467304429-21470-1-git-send-email-peter.maydell@linaro.org
Older kernels don't have F_SETPIPE_SZ and F_GETPIPE_SZ (in
particular RHEL6's system headers don't define these). Add
ifdefs so that we can gracefully fall back to not supporting
those guest ioctls rather than failing to build.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-id: 1467304429-21470-1-git-send-email-peter.maydell@linaro.org
| linux-user/syscall.c | diffblobblamehistory |