aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/task_io_accounting.h
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab@infradead.org>2008-07-27 22:23:18 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-07-27 22:23:18 -0300
commitc2f90e9536887fb76fb6a2aa239a70fc49beda10 (patch)
treef87e6b29248c45a92ec6b4b8ffe675bb52e6104b /include/linux/task_io_accounting.h
parentV4L/DVB (8549): mxl5007: Fix an error at include file (diff)
parentMerge branch 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 (diff)
downloadlinux-dev-c2f90e9536887fb76fb6a2aa239a70fc49beda10.tar.xz
linux-dev-c2f90e9536887fb76fb6a2aa239a70fc49beda10.zip
Merge ../linux-2.6
Diffstat (limited to 'include/linux/task_io_accounting.h')
-rw-r--r--include/linux/task_io_accounting.h17
1 files changed, 2 insertions, 15 deletions
diff --git a/include/linux/task_io_accounting.h b/include/linux/task_io_accounting.h
index 165390f8b936..5e88afc9a2fb 100644
--- a/include/linux/task_io_accounting.h
+++ b/include/linux/task_io_accounting.h
@@ -1,5 +1,5 @@
/*
- * proc_io_accounting: a structure which is used for recording a single task's
+ * task_io_accounting: a structure which is used for recording a single task's
* IO statistics.
*
* Don't include this header file directly - it is designed to be dragged in via
@@ -8,8 +8,8 @@
* Blame akpm@osdl.org for all this.
*/
+struct task_io_accounting {
#ifdef CONFIG_TASK_XACCT
-struct task_chr_io_accounting {
/* bytes read */
u64 rchar;
/* bytes written */
@@ -18,14 +18,9 @@ struct task_chr_io_accounting {
u64 syscr;
/* # of write syscalls */
u64 syscw;
-};
-#else /* CONFIG_TASK_XACCT */
-struct task_chr_io_accounting {
-};
#endif /* CONFIG_TASK_XACCT */
#ifdef CONFIG_TASK_IO_ACCOUNTING
-struct task_io_accounting {
/*
* The number of bytes which this task has caused to be read from
* storage.
@@ -46,13 +41,5 @@ struct task_io_accounting {
* information loss in doing that.
*/
u64 cancelled_write_bytes;
-};
-#else /* CONFIG_TASK_IO_ACCOUNTING */
-struct task_io_accounting {
-};
#endif /* CONFIG_TASK_IO_ACCOUNTING */
-
-struct proc_io_accounting {
- struct task_chr_io_accounting chr;
- struct task_io_accounting blk;
};