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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-04-23 19:16:37 (GMT) |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2015-04-23 19:16:37 (GMT) |
| commit | f139b6c676c7e49b66016b28bf3f8ec5c54be891 (patch) | |
| tree | 742f00e431dded1daf642b44f4c199b318f255dc /kernel/module.c | |
| parent | 21330b667070fd64b2340d8d31c1b0800df78ec8 (diff) | |
| parent | d654788e98f74f2df8dfc6079fa314938f739486 (diff) | |
| download | linux-f139b6c676c7e49b66016b28bf3f8ec5c54be891.tar.xz | |
Merge tag 'nfs-rdma-for-4.1-1' of git://git.linux-nfs.org/projects/anna/nfs-rdma
NFS: NFSoRDMA Client Changes
This patch series creates an operation vector for each of the different
memory registration modes. This should make it easier to one day increase
credit limit, rsize, and wsize.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'kernel/module.c')
| -rw-r--r-- | kernel/module.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/kernel/module.c b/kernel/module.c index cc93cf6..99fdf94 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -56,7 +56,6 @@ #include <linux/async.h> #include <linux/percpu.h> #include <linux/kmemleak.h> -#include <linux/kasan.h> #include <linux/jump_label.h> #include <linux/pfn.h> #include <linux/bsearch.h> @@ -1814,7 +1813,6 @@ static void unset_module_init_ro_nx(struct module *mod) { } void __weak module_memfree(void *module_region) { vfree(module_region); - kasan_module_free(module_region); } void __weak module_arch_cleanup(struct module *mod) @@ -1867,7 +1865,7 @@ static void free_module(struct module *mod) kfree(mod->args); percpu_modfree(mod); - /* Free lock-classes: */ + /* Free lock-classes; relies on the preceding sync_rcu(). */ lockdep_free_key_range(mod->module_core, mod->core_size); /* Finally, free the core (containing the module structure) */ @@ -3351,9 +3349,6 @@ static int load_module(struct load_info *info, const char __user *uargs, module_bug_cleanup(mod); mutex_unlock(&module_mutex); - /* Free lock-classes: */ - lockdep_free_key_range(mod->module_core, mod->core_size); - /* we can't deallocate the module until we clear memory protection */ unset_module_init_ro_nx(mod); unset_module_core_ro_nx(mod); @@ -3377,6 +3372,9 @@ static int load_module(struct load_info *info, const char __user *uargs, synchronize_rcu(); mutex_unlock(&module_mutex); free_module: + /* Free lock-classes; relies on the preceding sync_rcu() */ + lockdep_free_key_range(mod->module_core, mod->core_size); + module_deallocate(mod, info); free_copy: free_copy(info); |