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[PATCH] oprofile trivial user annotations

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Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro 2005-04-26 07:43:42 -07:00 committed by Linus Torvalds
parent 993fb38b1c
commit 9be80c0f0f
1 changed files with 2 additions and 2 deletions
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4
drivers/oprofile/oprofile_files.c
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@ -18,13 +18,13 @@ unsigned long fs_buffer_size = 131072;
unsigned long fs_cpu_buffer_size = 8192; unsigned long fs_cpu_buffer_size = 8192;
unsigned long fs_buffer_watershed = 32768; /* FIXME: tune */ unsigned long fs_buffer_watershed = 32768; /* FIXME: tune */
static ssize_t depth_read(struct file * file, char * buf, size_t count, loff_t * offset) static ssize_t depth_read(struct file * file, char __user * buf, size_t count, loff_t * offset)
{ {
return oprofilefs_ulong_to_user(backtrace_depth, buf, count, offset); return oprofilefs_ulong_to_user(backtrace_depth, buf, count, offset);
} }
static ssize_t depth_write(struct file * file, char const * buf, size_t count, loff_t * offset) static ssize_t depth_write(struct file * file, char const __user * buf, size_t count, loff_t * offset)
{ {
unsigned long val; unsigned long val;
int retval; int retval;