tree d2dd2a46f3ba7476b7db31806b5d98c4ed6a46dd
parent 0730ded5be28653675ed314fdd878b8db5f88aa4
author Eric Dumazet <[EMAIL PROTECTED]> Wed, 07 Sep 2005 05:17:38 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Thu, 08 Sep 2005 06:57:32 -0700
[PATCH] remove file.f_maxcount
struct file cleanup: f_maxcount has an unique value (INT_MAX). Just use
the hard-wired value.
Signed-off-by: Eric Dumazet <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
fs/file_table.c | 1 -
fs/read_write.c | 2 +-
include/linux/fs.h | 1 -
3 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/file_table.c b/fs/file_table.c
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -89,7 +89,6 @@ struct file *get_empty_filp(void)
rwlock_init(&f->f_owner.lock);
/* f->f_version: 0 */
INIT_LIST_HEAD(&f->f_list);
- f->f_maxcount = INT_MAX;
return f;
over:
diff --git a/fs/read_write.c b/fs/read_write.c
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -188,7 +188,7 @@ int rw_verify_area(int read_write, struc
struct inode *inode;
loff_t pos;
- if (unlikely(count > file->f_maxcount))
+ if (unlikely(count > INT_MAX))
goto Einval;
pos = *ppos;
if (unlikely((pos < 0) || (loff_t) (pos + count) < 0))
diff --git a/include/linux/fs.h b/include/linux/fs.h
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -594,7 +594,6 @@ struct file {
unsigned int f_uid, f_gid;
struct file_ra_state f_ra;
- size_t f_maxcount;
unsigned long f_version;
void *f_security;
-
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