diff options
Diffstat (limited to 'fs/read_write.c')
| -rw-r--r-- | fs/read_write.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/read_write.c b/fs/read_write.c index 9292f5fa4d62..b60324aaa2b6 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -10,7 +10,7 @@ #include <linux/file.h> #include <linux/uio.h> #include <linux/smp_lock.h> -#include <linux/dnotify.h> +#include <linux/fsnotify.h> #include <linux/security.h> #include <linux/module.h> #include <linux/syscalls.h> @@ -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)) @@ -252,7 +252,7 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos) else ret = do_sync_read(file, buf, count, pos); if (ret > 0) { - dnotify_parent(file->f_dentry, DN_ACCESS); + fsnotify_access(file->f_dentry); current->rchar += ret; } current->syscr++; @@ -303,7 +303,7 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_ else ret = do_sync_write(file, buf, count, pos); if (ret > 0) { - dnotify_parent(file->f_dentry, DN_MODIFY); + fsnotify_modify(file->f_dentry); current->wchar += ret; } current->syscw++; @@ -539,9 +539,12 @@ static ssize_t do_readv_writev(int type, struct file *file, out: if (iov != iovstack) kfree(iov); - if ((ret + (type == READ)) > 0) - dnotify_parent(file->f_dentry, - (type == READ) ? DN_ACCESS : DN_MODIFY); + if ((ret + (type == READ)) > 0) { + if (type == READ) + fsnotify_access(file->f_dentry); + else + fsnotify_modify(file->f_dentry); + } return ret; Efault: ret = -EFAULT; |