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authorLinus Torvalds <torvalds@linux-foundation.org>2022-12-13 04:28:58 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-12-13 04:28:58 +0300
commit8702f2c611bf124c48b21b5c57bfc156cd11f4ca (patch)
tree00ea3dbf1acfd58d01fceebca41e11a6f9a6a943 /arch/arm
parenta7cacfb0688e3988660e90fad7017cc9a18ab390 (diff)
parent12b677f2c697d61e5ddbcb6c1650050a39392f54 (diff)
downloadlinux-8702f2c611bf124c48b21b5c57bfc156cd11f4ca.tar.xz
Merge tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton: - A ptrace API cleanup series from Sergey Shtylyov - Fixes and cleanups for kexec from ye xingchen - nilfs2 updates from Ryusuke Konishi - squashfs feature work from Xiaoming Ni: permit configuration of the filesystem's compression concurrency from the mount command line - A series from Akinobu Mita which addresses bound checking errors when writing to debugfs files - A series from Yang Yingliang to address rapidio memory leaks - A series from Zheng Yejian to address possible overflow errors in encode_comp_t() - And a whole shower of singleton patches all over the place * tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (79 commits) ipc: fix memory leak in init_mqueue_fs() hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount rapidio: devices: fix missing put_device in mport_cdev_open kcov: fix spelling typos in comments hfs: Fix OOB Write in hfs_asc2mac hfs: fix OOB Read in __hfs_brec_find relay: fix type mismatch when allocating memory in relay_create_buf() ocfs2: always read both high and low parts of dinode link count io-mapping: move some code within the include guarded section kernel: kcsan: kcsan_test: build without structleak plugin mailmap: update email for Iskren Chernev eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD rapidio: fix possible UAF when kfifo_alloc() fails relay: use strscpy() is more robust and safer cpumask: limit visibility of FORCE_NR_CPUS acct: fix potential integer overflow in encode_comp_t() acct: fix accuracy loss for input value of encode_comp_t() linux/init.h: include <linux/build_bug.h> and <linux/stringify.h> rapidio: rio: fix possible name leak in rio_register_mport() rapidio: fix possible name leaks when rio_add_device() fails ...
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/kernel/machine_kexec.c2
-rw-r--r--arch/arm/kernel/ptrace.c8
2 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/kernel/machine_kexec.c b/arch/arm/kernel/machine_kexec.c
index f567032a09c0..a2e9ac763a9f 100644
--- a/arch/arm/kernel/machine_kexec.c
+++ b/arch/arm/kernel/machine_kexec.c
@@ -73,7 +73,7 @@ void machine_kexec_cleanup(struct kimage *image)
{
}
-void machine_crash_nonpanic_core(void *unused)
+static void machine_crash_nonpanic_core(void *unused)
{
struct pt_regs regs;
diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c
index bfe88c6e60d5..2d8e2516906b 100644
--- a/arch/arm/kernel/ptrace.c
+++ b/arch/arm/kernel/ptrace.c
@@ -651,11 +651,9 @@ static int vfp_set(struct task_struct *target,
if (ret)
return ret;
- ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
- user_fpregs_offset + sizeof(new_vfp.fpregs),
- user_fpscr_offset);
- if (ret)
- return ret;
+ user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
+ user_fpregs_offset + sizeof(new_vfp.fpregs),
+ user_fpscr_offset);
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
&new_vfp.fpscr,