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authorLinus Torvalds <torvalds@linux-foundation.org>2022-10-12 21:00:22 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-10-12 21:00:22 +0300
commit676cb4957396411fdb7aba906d5f950fc3de7cc9 (patch)
treebbc747384f842ace55d4a4bf6a98f27a8304bb20 /ipc/mqueue.c
parent95b8b5953a315081eadbadf49200e57d7e05aae7 (diff)
parent6a961bffd1c3505c13b4d33bbb8385fe08239cb8 (diff)
downloadlinux-676cb4957396411fdb7aba906d5f950fc3de7cc9.tar.xz
Merge tag 'mm-nonmm-stable-2022-10-11' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton: - hfs and hfsplus kmap API modernization (Fabio Francesco) - make crash-kexec work properly when invoked from an NMI-time panic (Valentin Schneider) - ntfs bugfixes (Hawkins Jiawei) - improve IPC msg scalability by replacing atomic_t's with percpu counters (Jiebin Sun) - nilfs2 cleanups (Minghao Chi) - lots of other single patches all over the tree! * tag 'mm-nonmm-stable-2022-10-11' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (71 commits) include/linux/entry-common.h: remove has_signal comment of arch_do_signal_or_restart() prototype proc: test how it holds up with mapping'less process mailmap: update Frank Rowand email address ia64: mca: use strscpy() is more robust and safer init/Kconfig: fix unmet direct dependencies ia64: update config files nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure fork: remove duplicate included header files init/main.c: remove unnecessary (void*) conversions proc: mark more files as permanent nilfs2: remove the unneeded result variable nilfs2: delete unnecessary checks before brelse() checkpatch: warn for non-standard fixes tag style usr/gen_init_cpio.c: remove unnecessary -1 values from int file ipc/msg: mitigate the lock contention with percpu counter percpu: add percpu_counter_add_local and percpu_counter_sub_local fs/ocfs2: fix repeated words in comments relay: use kvcalloc to alloc page array in relay_alloc_page_array proc: make config PROC_CHILDREN depend on PROC_FS fs: uninline inode_maybe_inc_iversion() ...
Diffstat (limited to 'ipc/mqueue.c')
-rw-r--r--ipc/mqueue.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 9cf314b3f079..467a194b8a2e 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -986,8 +986,7 @@ SYSCALL_DEFINE1(mq_unlink, const char __user *, u_name)
out_unlock:
inode_unlock(d_inode(mnt->mnt_root));
- if (inode)
- iput(inode);
+ iput(inode);
mnt_drop_write(mnt);
out_name:
putname(name);