diff options
author | Peter Maydell <peter.maydell@linaro.org> | 2021-05-12 16:07:50 +0100 |
---|---|---|
committer | Peter Maydell <peter.maydell@linaro.org> | 2021-05-12 16:07:50 +0100 |
commit | 31589644ba069ba06c5d0d8c6f01908ec1f79105 (patch) | |
tree | 06bf347c88bf94ff6dde6b1a16cd9034d4db6706 /util | |
parent | a5ccdccc97d6e0d75282ede5b866cf694e9602b0 (diff) | |
parent | e804f892b90e58861edd79aafa4d1f4dbdeb3819 (diff) |
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging
* AccelCPUClass and sysemu/user split for i386 (Claudio)
* i386 page walk unification
* Fix detection of gdbus-codegen
* Misc refactoring
# gpg: Signature made Wed 12 May 2021 09:39:29 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini-gitlab/tags/for-upstream: (32 commits)
coverity-scan: list components, move model to scripts/coverity-scan
configure: fix detection of gdbus-codegen
qemu-option: support accept-any QemuOptsList in qemu_opts_absorb_qdict
main-loop: remove dead code
target/i386: use mmu_translate for NPT walk
target/i386: allow customizing the next phase of the translation
target/i386: extend pg_mode to more CR0 and CR4 bits
target/i386: pass cr3 to mmu_translate
target/i386: extract mmu_translate
target/i386: move paging mode constants from SVM to cpu.h
target/i386: merge SVM_NPTEXIT_* with PF_ERROR_* constants
accel: add init_accel_cpu for adapting accel behavior to CPU type
accel: move call to accel_init_interfaces
i386: make cpu_load_efer sysemu-only
target/i386: gdbstub: only write CR0/CR2/CR3/EFER for sysemu
target/i386: gdbstub: introduce aux functions to read/write CS64 regs
i386: split off sysemu part of cpu.c
i386: split seg_helper into user-only and sysemu parts
i386: split svm_helper into sysemu and stub-only user
i386: separate fpu_helper sysemu-only parts
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'util')
-rw-r--r-- | util/main-loop.c | 61 | ||||
-rw-r--r-- | util/qemu-option.c | 3 |
2 files changed, 2 insertions, 62 deletions
diff --git a/util/main-loop.c b/util/main-loop.c index 5188ff6540..d9c55df6f5 100644 --- a/util/main-loop.c +++ b/util/main-loop.c @@ -591,64 +591,3 @@ void event_notifier_set_handler(EventNotifier *e, aio_set_event_notifier(iohandler_ctx, e, false, handler, NULL); } - -/* reaping of zombies. right now we're not passing the status to - anyone, but it would be possible to add a callback. */ -#ifndef _WIN32 -typedef struct ChildProcessRecord { - int pid; - QLIST_ENTRY(ChildProcessRecord) next; -} ChildProcessRecord; - -static QLIST_HEAD(, ChildProcessRecord) child_watches = - QLIST_HEAD_INITIALIZER(child_watches); - -static QEMUBH *sigchld_bh; - -static void sigchld_handler(int signal) -{ - qemu_bh_schedule(sigchld_bh); -} - -static void sigchld_bh_handler(void *opaque) -{ - ChildProcessRecord *rec, *next; - - QLIST_FOREACH_SAFE(rec, &child_watches, next, next) { - if (waitpid(rec->pid, NULL, WNOHANG) == rec->pid) { - QLIST_REMOVE(rec, next); - g_free(rec); - } - } -} - -static void qemu_init_child_watch(void) -{ - struct sigaction act; - sigchld_bh = qemu_bh_new(sigchld_bh_handler, NULL); - - memset(&act, 0, sizeof(act)); - act.sa_handler = sigchld_handler; - act.sa_flags = SA_NOCLDSTOP; - sigaction(SIGCHLD, &act, NULL); -} - -int qemu_add_child_watch(pid_t pid) -{ - ChildProcessRecord *rec; - - if (!sigchld_bh) { - qemu_init_child_watch(); - } - - QLIST_FOREACH(rec, &child_watches, next) { - if (rec->pid == pid) { - return 1; - } - } - rec = g_malloc0(sizeof(ChildProcessRecord)); - rec->pid = pid; - QLIST_INSERT_HEAD(&child_watches, rec, next); - return 0; -} -#endif diff --git a/util/qemu-option.c b/util/qemu-option.c index 9678d5b682..4944015a25 100644 --- a/util/qemu-option.c +++ b/util/qemu-option.c @@ -1056,7 +1056,8 @@ bool qemu_opts_absorb_qdict(QemuOpts *opts, QDict *qdict, Error **errp) while (entry != NULL) { next = qdict_next(qdict, entry); - if (find_desc_by_name(opts->list->desc, entry->key)) { + if (opts_accepts_any(opts->list) || + find_desc_by_name(opts->list->desc, entry->key)) { if (!qemu_opts_from_qdict_entry(opts, entry, errp)) { return false; } |