openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

dma-buf: don't open-code atomic_long_read() 

... not to mention that even atomic_long_read() is too low-level here -
there's file_count().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2014-08-20 11:05:50 -04:00
parent 8e3fb059ae
commit a1f6dbac62
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/dma-buf/dma-buf.c
View File

@ -799,7 +799,7 @@ static int dma_buf_describe(struct seq_file *s)
seq_printf(s, "%08zu\t%08x\t%08x\t%08ld\t%s\n", seq_printf(s, "%08zu\t%08x\t%08x\t%08ld\t%s\n",
buf_obj->size, buf_obj->size,
buf_obj->file->f_flags, buf_obj->file->f_mode, buf_obj->file->f_flags, buf_obj->file->f_mode,
(long)(buf_obj->file->f_count.counter), file_count(buf_obj->file),
buf_obj->exp_name); buf_obj->exp_name);
seq_puts(s, "\tAttached Devices:\n"); seq_puts(s, "\tAttached Devices:\n");