Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2024-06-30

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* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu:
  hw/core/loader: gunzip(): fix memory leak on error path
  vl.c: select_machine(): add selected machine type to error message
  vl.c: select_machine(): use g_autoptr
  vl.c: select_machine(): use ERRP_GUARD instead of error propagation
  docs/system/devices/usb: Replace the non-existing "qemu" binary
  docs/cxl: fix some typos
  os-posix: Expand setrlimit() syscall compatibility
  net/can: Remove unused struct 'CanBusState'
  hw/arm/bcm2836: Remove unusued struct 'BCM283XClass'
  linux-user: sparc: Remove unused struct 'target_mc_fq'
  linux-user: cris: Remove unused struct 'rt_signal_frame'
  monitor: Remove obsolete stubs
  target/i386: Advertise MWAIT iff host supports
  vl: Allow multiple -overcommit commands
  cpu: fix memleak of 'halt_cond' and 'thread'
  hmp-commands-info.hx: Add missing info command for stats subcommand

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

3 files changed, 4 insertions, 12 deletions

diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
index db19166..40a379b 100644
--- a/hw/arm/bcm2836.c
+++ b/hw/arm/bcm2836.c
@@ -18,18 +18,6 @@
 #include "target/arm/cpu-qom.h"
 #include "target/arm/gtimer.h"
 
-struct BCM283XClass {
-    /*< private >*/
-    DeviceClass parent_class;
-    /*< public >*/
-    const char *name;
-    const char *cpu_type;
-    unsigned core_count;
-    hwaddr peri_base; /* Peripheral base address seen by the CPU */
-    hwaddr ctrl_base; /* Interrupt controller and mailboxes etc. */
-    int clusterid;
-};
-
 static Property bcm2836_enabled_cores_property =
     DEFINE_PROP_UINT32("enabled-cpus", BCM283XBaseState, enabled_cpus, 0);
 
diff --git a/hw/core/cpu-common.c b/hw/core/cpu-common.c
index bf1a7b8..f131cde 100644
--- a/hw/core/cpu-common.c
+++ b/hw/core/cpu-common.c
@@ -286,6 +286,9 @@ static void cpu_common_finalize(Object *obj)
     g_array_free(cpu->gdb_regs, TRUE);
     qemu_lockcnt_destroy(&cpu->in_ioctl_lock);
     qemu_mutex_destroy(&cpu->work_mutex);
+    qemu_cond_destroy(cpu->halt_cond);
+    g_free(cpu->halt_cond);
+    g_free(cpu->thread);
 }
 
 static int64_t cpu_common_get_arch_id(CPUState *cpu)
diff --git a/hw/core/loader.c b/hw/core/loader.c
index 2f8105d..a3bea1e 100644
--- a/hw/core/loader.c
+++ b/hw/core/loader.c
@@ -610,6 +610,7 @@ ssize_t gunzip(void *dst, size_t dstlen, uint8_t *src, size_t srclen)
     r = inflate(&s, Z_FINISH);
     if (r != Z_OK && r != Z_STREAM_END) {
         printf ("Error: inflate() returned %d\n", r);
+        inflateEnd(&s);
         return -1;
     }
     dstbytes = s.next_out - (unsigned char *) dst;