固定GMAC1 网卡名为 eth3

hc

2024-11-15 a46a1ad097419aeea7350987dd95230f50d90392

 kernel/include/linux/fs.h
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@@ -56,6 +56,7 @@
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 struct kobject;
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 struct pipe_inode_info;
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 struct poll_table_struct;
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+struct oob_poll_wait;
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 struct kstatfs;
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 struct vm_area_struct;
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 struct vfsmount;
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@@ -963,6 +964,7 @@
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 #endif
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 	/* needed for tty driver, and maybe others */
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 	void			*private_data;
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+	void			*oob_data;
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 #ifdef CONFIG_EPOLL
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 	/* Used by fs/eventpoll.c to link all the hooks to this file */
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@@ -1800,8 +1802,11 @@
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 #ifdef CONFIG_COMPAT
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 extern long compat_ptr_ioctl(struct file *file, unsigned int cmd,
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 					unsigned long arg);
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+extern long compat_ptr_oob_ioctl(struct file *file, unsigned int cmd,
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+				 unsigned long arg);
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 #else
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 #define compat_ptr_ioctl NULL
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+#define compat_ptr_oob_ioctl NULL
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 #endif
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 /*
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@@ -1888,6 +1893,11 @@
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 	__poll_t (*poll) (struct file *, struct poll_table_struct *);
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 	long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
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 	long (*compat_ioctl) (struct file *, unsigned int, unsigned long);
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+	ssize_t (*oob_read) (struct file *, char __user *, size_t);
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+	ssize_t (*oob_write) (struct file *, const char __user *, size_t);
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+	long (*oob_ioctl) (struct file *, unsigned int, unsigned long);
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+	long (*compat_oob_ioctl) (struct file *, unsigned int, unsigned long);
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+	__poll_t (*oob_poll) (struct file *, struct oob_poll_wait *);
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 	int (*mmap) (struct file *, struct vm_area_struct *);
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 	unsigned long mmap_supported_flags;
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 	int (*open) (struct inode *, struct file *);