diff options
author | Eric W. Biederman | 2021-12-03 11:00:19 -0600 |
---|---|---|
committer | Eric W. Biederman | 2021-12-13 12:04:45 -0600 |
commit | ca3574bd653aba234a4b31955f2778947403be16 (patch) | |
tree | 4f09c349161cc13113e99bfaac240122222b5de1 | |
parent | bbda86e988d4c124e4cfa816291cbd583ae8bfb1 (diff) |
exit: Rename module_put_and_exit to module_put_and_kthread_exit
Update module_put_and_exit to call kthread_exit instead of do_exit.
Change the name to reflect this change in functionality. All of the
users of module_put_and_exit are causing the current kthread to exit
so this change makes it clear what is happening. There is no
functional change.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
-rw-r--r-- | crypto/algboss.c | 4 | ||||
-rw-r--r-- | fs/cifs/connect.c | 2 | ||||
-rw-r--r-- | fs/nfs/callback.c | 4 | ||||
-rw-r--r-- | fs/nfs/nfs4state.c | 2 | ||||
-rw-r--r-- | fs/nfsd/nfssvc.c | 2 | ||||
-rw-r--r-- | include/linux/module.h | 6 | ||||
-rw-r--r-- | kernel/module.c | 6 | ||||
-rw-r--r-- | net/bluetooth/bnep/core.c | 2 | ||||
-rw-r--r-- | net/bluetooth/cmtp/core.c | 2 | ||||
-rw-r--r-- | net/bluetooth/hidp/core.c | 2 | ||||
-rw-r--r-- | tools/objtool/check.c | 2 |
11 files changed, 17 insertions, 17 deletions
diff --git a/crypto/algboss.c b/crypto/algboss.c index 1814d2c5188a..eb5fe84efb83 100644 --- a/crypto/algboss.c +++ b/crypto/algboss.c @@ -67,7 +67,7 @@ out: complete_all(¶m->larval->completion); crypto_alg_put(¶m->larval->alg); kfree(param); - module_put_and_exit(0); + module_put_and_kthread_exit(0); } static int cryptomgr_schedule_probe(struct crypto_larval *larval) @@ -190,7 +190,7 @@ skiptest: crypto_alg_tested(param->driver, err); kfree(param); - module_put_and_exit(0); + module_put_and_kthread_exit(0); } static int cryptomgr_schedule_test(struct crypto_alg *alg) diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 82577a7a5bb1..39fbe9acbf51 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -1139,7 +1139,7 @@ next_pdu: } memalloc_noreclaim_restore(noreclaim_flag); - module_put_and_exit(0); + module_put_and_kthread_exit(0); } /* diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 86d856de1389..3c86a559a321 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -93,7 +93,7 @@ nfs4_callback_svc(void *vrqstp) svc_process(rqstp); } svc_exit_thread(rqstp); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } @@ -137,7 +137,7 @@ nfs41_callback_svc(void *vrqstp) } } svc_exit_thread(rqstp); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index ecc4594299d6..ea41af731978 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -2689,6 +2689,6 @@ static int nfs4_run_state_manager(void *ptr) allow_signal(SIGKILL); nfs4_state_manager(clp); nfs_put_client(clp); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index 80431921e5d7..5ce9f14318c4 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -986,7 +986,7 @@ out: /* Release module */ mutex_unlock(&nfsd_mutex); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } diff --git a/include/linux/module.h b/include/linux/module.h index c9f1200b2312..f03be97e9ec1 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -595,9 +595,9 @@ int module_get_kallsym(unsigned int symnum, unsigned long *value, char *type, /* Look for this name: can be of form module:name. */ unsigned long module_kallsyms_lookup_name(const char *name); -extern void __noreturn __module_put_and_exit(struct module *mod, +extern void __noreturn __module_put_and_kthread_exit(struct module *mod, long code); -#define module_put_and_exit(code) __module_put_and_exit(THIS_MODULE, code) +#define module_put_and_kthread_exit(code) __module_put_and_kthread_exit(THIS_MODULE, code) #ifdef CONFIG_MODULE_UNLOAD int module_refcount(struct module *mod); @@ -790,7 +790,7 @@ static inline int unregister_module_notifier(struct notifier_block *nb) return 0; } -#define module_put_and_exit(code) do_exit(code) +#define module_put_and_kthread_exit(code) kthread_exit(code) static inline void print_modules(void) { diff --git a/kernel/module.c b/kernel/module.c index 84a9141a5e15..a3aa00bf270d 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -337,12 +337,12 @@ static inline void add_taint_module(struct module *mod, unsigned flag, * A thread that wants to hold a reference to a module only while it * is running can call this to safely exit. nfsd and lockd use this. */ -void __noreturn __module_put_and_exit(struct module *mod, long code) +void __noreturn __module_put_and_kthread_exit(struct module *mod, long code) { module_put(mod); - do_exit(code); + kthread_exit(code); } -EXPORT_SYMBOL(__module_put_and_exit); +EXPORT_SYMBOL(__module_put_and_kthread_exit); /* Find a module section: 0 means not found. */ static unsigned int find_sec(const struct load_info *info, const char *name) diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c index c9add7753b9f..40baa6b7321a 100644 --- a/net/bluetooth/bnep/core.c +++ b/net/bluetooth/bnep/core.c @@ -535,7 +535,7 @@ static int bnep_session(void *arg) up_write(&bnep_session_sem); free_netdev(dev); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c index 0a2d78e811cf..9bfded6b74b3 100644 --- a/net/bluetooth/cmtp/core.c +++ b/net/bluetooth/cmtp/core.c @@ -323,7 +323,7 @@ static int cmtp_session(void *arg) up_write(&cmtp_session_sem); kfree(session); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index 80848dfc01db..5940744a8cd8 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -1305,7 +1305,7 @@ static int hidp_session_thread(void *arg) l2cap_unregister_user(session->conn, &session->user); hidp_session_put(session); - module_put_and_exit(0); + module_put_and_kthread_exit(0); return 0; } diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 90108fe5610d..120e9598c11a 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -170,7 +170,7 @@ static bool __dead_end_function(struct objtool_file *file, struct symbol *func, "do_task_dead", "kthread_exit", "make_task_dead", - "__module_put_and_exit", + "__module_put_and_kthread_exit", "complete_and_exit", "__reiserfs_panic", "lbug_with_loc", |