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authorPaolo Abeni <pabeni@redhat.com>2023-09-21 22:49:45 +0300
committerPaolo Abeni <pabeni@redhat.com>2023-09-21 22:49:45 +0300
commite9cbc89067cce78211c8629c78e931c0fe64e29d (patch)
tree95662373d0a7b4adc589fec61e120586d476de71 /tools/include
parentf30e5323a188cfc2d74b04f222cea0dbe9ffd6e6 (diff)
parent27bbf45eae9ca98877a2d52a92a188147cd61b07 (diff)
downloadlinux-e9cbc89067cce78211c8629c78e931c0fe64e29d.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR. No conflicts. Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/include')
-rw-r--r--tools/include/linux/btf_ids.h2
-rw-r--r--tools/include/linux/mm.h4
-rw-r--r--tools/include/linux/seq_file.h2
-rw-r--r--tools/include/uapi/linux/bpf.h4
4 files changed, 7 insertions, 5 deletions
diff --git a/tools/include/linux/btf_ids.h b/tools/include/linux/btf_ids.h
index 71e54b1e3796..2f882d5cb30f 100644
--- a/tools/include/linux/btf_ids.h
+++ b/tools/include/linux/btf_ids.h
@@ -38,7 +38,7 @@ asm( \
____BTF_ID(symbol)
#define __ID(prefix) \
- __PASTE(prefix, __COUNTER__)
+ __PASTE(__PASTE(prefix, __COUNTER__), __LINE__)
/*
* The BTF_ID defines unique symbol for each ID pointing
diff --git a/tools/include/linux/mm.h b/tools/include/linux/mm.h
index a03d9bba5151..f3c82ab5b14c 100644
--- a/tools/include/linux/mm.h
+++ b/tools/include/linux/mm.h
@@ -11,8 +11,6 @@
#define PHYS_ADDR_MAX (~(phys_addr_t)0)
-#define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1)
-#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
#define ALIGN(x, a) __ALIGN_KERNEL((x), (a))
#define ALIGN_DOWN(x, a) __ALIGN_KERNEL((x) - ((a) - 1), (a))
@@ -29,7 +27,7 @@ static inline void *phys_to_virt(unsigned long address)
return __va(address);
}
-void reserve_bootmem_region(phys_addr_t start, phys_addr_t end);
+void reserve_bootmem_region(phys_addr_t start, phys_addr_t end, int nid);
static inline void totalram_pages_inc(void)
{
diff --git a/tools/include/linux/seq_file.h b/tools/include/linux/seq_file.h
index 102fd9217f1f..f6bc226af0c1 100644
--- a/tools/include/linux/seq_file.h
+++ b/tools/include/linux/seq_file.h
@@ -1,4 +1,6 @@
#ifndef _TOOLS_INCLUDE_LINUX_SEQ_FILE_H
#define _TOOLS_INCLUDE_LINUX_SEQ_FILE_H
+struct seq_file;
+
#endif /* _TOOLS_INCLUDE_LINUX_SEQ_FILE_H */
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index 73b155e52204..5f13db15a3c7 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -1969,7 +1969,9 @@ union bpf_attr {
* performed again, if the helper is used in combination with
* direct packet access.
* Return
- * 0 on success, or a negative error in case of failure.
+ * 0 on success, or a negative error in case of failure. Positive
+ * error indicates a potential drop or congestion in the target
+ * device. The particular positive error codes are not defined.
*
* u64 bpf_get_current_pid_tgid(void)
* Description