[PATCH] frv: misc __user annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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530018bf3d
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53470aaa02
4 changed files with 6 additions and 6 deletions
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@ -625,7 +625,7 @@ static struct proc_dir_entry * irq_dir [NR_IRQS];
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#define HEX_DIGITS 8
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static unsigned int parse_hex_value (const char *buffer,
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static unsigned int parse_hex_value (const char __user *buffer,
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unsigned long count, unsigned long *ret)
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{
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unsigned char hexnum [HEX_DIGITS];
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@ -672,7 +672,7 @@ static int prof_cpu_mask_read_proc (char *page, char **start, off_t off,
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return sprintf (page, "%08lx\n", *mask);
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}
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static int prof_cpu_mask_write_proc (struct file *file, const char *buffer,
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static int prof_cpu_mask_write_proc (struct file *file, const char __user *buffer,
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unsigned long count, void *data)
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{
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unsigned long *mask = (unsigned long *) data, full_count = count, err;
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@ -711,7 +711,7 @@ void init_irq_proc (void)
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int i;
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/* create /proc/irq */
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root_irq_dir = proc_mkdir("irq", 0);
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root_irq_dir = proc_mkdir("irq", NULL);
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/* create /proc/irq/prof_cpu_mask */
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entry = create_proc_entry("prof_cpu_mask", 0600, root_irq_dir);
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@ -246,7 +246,7 @@ int copy_thread(int nr, unsigned long clone_flags,
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/*
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* sys_execve() executes a new program.
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*/
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asmlinkage int sys_execve(char *name, char **argv, char **envp)
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asmlinkage int sys_execve(char __user *name, char __user * __user *argv, char __user * __user *envp)
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{
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int error;
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char * filename;
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@ -32,7 +32,7 @@
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* sys_pipe() is the normal C calling standard for creating
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* a pipe. It's not the way unix traditionally does this, though.
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*/
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asmlinkage long sys_pipe(unsigned long * fildes)
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asmlinkage long sys_pipe(unsigned long __user * fildes)
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{
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int fd[2];
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int error;
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@ -43,7 +43,7 @@ unsigned int csum_partial_copy(const char *src, char *dst, int len, int sum);
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* here even more important to align src and dst on a 32-bit (or even
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* better 64-bit) boundary
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*/
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extern unsigned int csum_partial_copy_from_user(const char *src, char *dst,
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extern unsigned int csum_partial_copy_from_user(const char __user *src, char *dst,
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int len, int sum, int *csum_err);
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#define csum_partial_copy_nocheck(src, dst, len, sum) \
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