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[RFC,bpf-next,02/13] proc_ns: Extend the field type in struct proc_ns_operations to long

Message ID 20230326092208.13613-3-laoar.shao@gmail.com (mailing list archive)
State RFC
Delegated to: BPF
Headers show
Series bpf: Introduce BPF namespace | expand

Checks

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bpf/vmtest-bpf-next-PR success PR summary
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bpf/vmtest-bpf-next-VM_Test-23 success Logs for test_progs_no_alu32_parallel on aarch64 with gcc
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bpf/vmtest-bpf-next-VM_Test-25 success Logs for test_progs_no_alu32_parallel on x86_64 with gcc
bpf/vmtest-bpf-next-VM_Test-26 success Logs for test_progs_no_alu32_parallel on x86_64 with llvm-16
bpf/vmtest-bpf-next-VM_Test-27 success Logs for test_progs_parallel on aarch64 with gcc
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bpf/vmtest-bpf-next-VM_Test-30 success Logs for test_progs_parallel on x86_64 with llvm-16
bpf/vmtest-bpf-next-VM_Test-31 fail Logs for test_verifier on aarch64 with gcc
bpf/vmtest-bpf-next-VM_Test-32 fail Logs for test_verifier on aarch64 with llvm-16
bpf/vmtest-bpf-next-VM_Test-34 fail Logs for test_verifier on x86_64 with gcc
bpf/vmtest-bpf-next-VM_Test-35 fail Logs for test_verifier on x86_64 with llvm-16
bpf/vmtest-bpf-next-VM_Test-33 success Logs for test_verifier on s390x with gcc
bpf/vmtest-bpf-next-VM_Test-20 fail Logs for test_progs_no_alu32 on s390x with gcc
bpf/vmtest-bpf-next-VM_Test-15 fail Logs for test_progs on s390x with gcc
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for bpf-next, async
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 167 this patch: 167
netdev/cc_maintainers success CCed 2 of 2 maintainers
netdev/build_clang success Errors and warnings before: 42 this patch: 42
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 168 this patch: 168
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 8 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Yafang Shao March 26, 2023, 9:21 a.m. UTC 
In struct proc_ns_operations, the field 'type' is the new namespace
clone flag. As the newly introduced CLONE_NEWBPF is more than 32bit,
we need also extend this field from int to long to adapt to this change.

Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
---
 include/linux/proc_ns.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/include/linux/proc_ns.h b/include/linux/proc_ns.h
index 75807ec..555c257 100644
--- a/include/linux/proc_ns.h
+++ b/include/linux/proc_ns.h
@@ -16,7 +16,7 @@ 
 struct proc_ns_operations {
 	const char *name;
 	const char *real_ns_name;
-	int type;
+	long type;
 	struct ns_common *(*get)(struct task_struct *task);
 	void (*put)(struct ns_common *ns);
 	int (*install)(struct nsset *nsset, struct ns_common *ns);