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authorPeter Maydell <peter.maydell@linaro.org>2017-09-26 19:49:08 +0100
committerPeter Maydell <peter.maydell@linaro.org>2017-09-26 19:49:08 +0100
commit31bc1d8481af414cfa2857f905e40f7d8e6d5b2e (patch)
tree4f7198397d7f32c8880490f69b91e5d50731e678 /include
parent2509dda283d438970028864dd89871bfe0263c3a (diff)
parent35deebb2327227d8c5f4816476befb06f6329de6 (diff)
Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging
trivial patches for 2017-09-26 # gpg: Signature made Tue 26 Sep 2017 07:13:16 BST # gpg: using RSA key 0x701B4F6B1A693E59 # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" # gpg: aka "Michael Tokarev <mjt@corpit.ru>" # gpg: aka "Michael Tokarev <mjt@debian.org>" # Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5 # Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59 * remotes/mjt/tags/trivial-patches-fetch: (29 commits) hw/isa/pc87312: Mark the device with user_creatable = false Drop gld linker usage on SunOS tests/boot-sector: Increase timeout to 600 seconds nbd-client: Use correct macro parenthesization hw/display/virtio-gpu: Put the virtio-gpu-device into the display category osdep: Fix ROUND_UP(64-bit, 32-bit) target/xtensa: Use the pre-defined MEMTXATTRS_UNSPECIFIED macro trivial: Add missing "-m" parameter in docs/memory-hotplug.txt chardev/baum: fix baum that releases brlapi twice remove trailing whitespace from qemu-options.hx hw/display/xenfb.c: Add trace_xenfb_key_event aux-to-i2c-bridge: don't allow user to create one util/qemu-thread-posix.c: Replace OS ifdefs with CONFIG_HAVE_SEM_TIMEDWAIT MAINTAINERS: update docs/interop/ entries MAINTAINERS: update docs/devel/ entries MAINTAINERS: add missing Cryptography entry MAINTAINERS: add missing entry for Generic Loader MAINTAINERS: add missing AIO entry MAINTAINERS: add missing entries for throttling infra MAINTAINERS: add missing SSI entries ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include')
-rw-r--r--include/qemu/osdep.h6
-rw-r--r--include/qemu/thread-posix.h2
2 files changed, 4 insertions, 4 deletions
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index 72b75bf044..9dd318a7dd 100644
--- a/include/qemu/osdep.h
+++ b/include/qemu/osdep.h
@@ -205,13 +205,13 @@ extern int daemon(int, int);
/* Round number up to multiple. Requires that d be a power of 2 (see
* QEMU_ALIGN_UP for a safer but slower version on arbitrary
- * numbers) */
+ * numbers); works even if d is a smaller type than n. */
#ifndef ROUND_UP
-#define ROUND_UP(n,d) (((n) + (d) - 1) & -(d))
+#define ROUND_UP(n, d) (((n) + (d) - 1) & -(0 ? (n) : (d)))
#endif
#ifndef DIV_ROUND_UP
-#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
+#define DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
#endif
/*
diff --git a/include/qemu/thread-posix.h b/include/qemu/thread-posix.h
index e5e3a0ff97..f4296d31c4 100644
--- a/include/qemu/thread-posix.h
+++ b/include/qemu/thread-posix.h
@@ -21,7 +21,7 @@ struct QemuCond {
};
struct QemuSemaphore {
-#if defined(__APPLE__) || defined(__NetBSD__)
+#ifndef CONFIG_SEM_TIMEDWAIT
pthread_mutex_t lock;
pthread_cond_t cond;
unsigned int count;