diff options
| -rw-r--r-- | fs/file_table.c | 1 | ||||
| -rw-r--r-- | fs/read_write.c | 2 | ||||
| -rw-r--r-- | include/linux/fs.h | 1 |
3 files changed, 1 insertions, 3 deletions
diff --git a/fs/file_table.c b/fs/file_table.c index 1d3de78..43e9e17 100644 --- 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 index 563abd0..b60324a 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -188,7 +188,7 @@ int rw_verify_area(int read_write, struct file *file, loff_t *ppos, size_t count 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 index 67e6732..2036747 100644 --- 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; |