aboutsummaryrefslogtreecommitdiffstats
path: root/fs/fat/file.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/fat/file.c')
-rw-r--r--fs/fat/file.c37
1 files changed, 2 insertions, 35 deletions
diff --git a/fs/fat/file.c b/fs/fat/file.c
index 62ffa9139400..7134403d5be2 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -12,39 +12,6 @@
12#include <linux/smp_lock.h> 12#include <linux/smp_lock.h>
13#include <linux/buffer_head.h> 13#include <linux/buffer_head.h>
14 14
15static ssize_t fat_file_aio_write(struct kiocb *iocb, const char __user *buf,
16 size_t count, loff_t pos)
17{
18 struct inode *inode = iocb->ki_filp->f_dentry->d_inode;
19 int retval;
20
21 retval = generic_file_aio_write(iocb, buf, count, pos);
22 if (retval > 0) {
23 inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
24 MSDOS_I(inode)->i_attrs |= ATTR_ARCH;
25 mark_inode_dirty(inode);
26// check the locking rules
27// if (IS_SYNC(inode))
28// fat_sync_inode(inode);
29 }
30 return retval;
31}
32
33static ssize_t fat_file_writev(struct file *filp, const struct iovec *iov,
34 unsigned long nr_segs, loff_t *ppos)
35{
36 struct inode *inode = filp->f_dentry->d_inode;
37 int retval;
38
39 retval = generic_file_writev(filp, iov, nr_segs, ppos);
40 if (retval > 0) {
41 inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC;
42 MSDOS_I(inode)->i_attrs |= ATTR_ARCH;
43 mark_inode_dirty(inode);
44 }
45 return retval;
46}
47
48int fat_generic_ioctl(struct inode *inode, struct file *filp, 15int fat_generic_ioctl(struct inode *inode, struct file *filp,
49 unsigned int cmd, unsigned long arg) 16 unsigned int cmd, unsigned long arg)
50{ 17{
@@ -148,9 +115,9 @@ struct file_operations fat_file_operations = {
148 .read = do_sync_read, 115 .read = do_sync_read,
149 .write = do_sync_write, 116 .write = do_sync_write,
150 .readv = generic_file_readv, 117 .readv = generic_file_readv,
151 .writev = fat_file_writev, 118 .writev = generic_file_writev,
152 .aio_read = generic_file_aio_read, 119 .aio_read = generic_file_aio_read,
153 .aio_write = fat_file_aio_write, 120 .aio_write = generic_file_aio_write,
154 .mmap = generic_file_mmap, 121 .mmap = generic_file_mmap,
155 .ioctl = fat_generic_ioctl, 122 .ioctl = fat_generic_ioctl,
156 .fsync = file_fsync, 123 .fsync = file_fsync,