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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-16 10:24:44 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-16 10:24:44 -0800 |
commit | 9a19a6db37ee0b7a6db796b3dcd6bb6e7237d6ea (patch) | |
tree | 614d68498eea1c6f9120cae07806f916fd9776bc /drivers/usb/gadget/function/f_fs.c | |
parent | bd9999cd6a5eb899504ce14c1f70c5479143bbbc (diff) | |
parent | c4364f837caf618c2fdb51a2e132cf29dfd1fffa (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull vfs updates from Al Viro:
- more ->d_init() stuff (work.dcache)
- pathname resolution cleanups (work.namei)
- a few missing iov_iter primitives - copy_from_iter_full() and
friends. Either copy the full requested amount, advance the iterator
and return true, or fail, return false and do _not_ advance the
iterator. Quite a few open-coded callers converted (and became more
readable and harder to fuck up that way) (work.iov_iter)
- several assorted patches, the big one being logfs removal
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
logfs: remove from tree
vfs: fix put_compat_statfs64() does not handle errors
namei: fold should_follow_link() with the step into not-followed link
namei: pass both WALK_GET and WALK_MORE to should_follow_link()
namei: invert WALK_PUT logics
namei: shift interpretation of LOOKUP_FOLLOW inside should_follow_link()
namei: saner calling conventions for mountpoint_last()
namei.c: get rid of user_path_parent()
switch getfrag callbacks to ..._full() primitives
make skb_add_data,{_nocache}() and skb_copy_to_page_nocache() advance only on success
[iov_iter] new primitives - copy_from_iter_full() and friends
don't open-code file_inode()
ceph: switch to use of ->d_init()
ceph: unify dentry_operations instances
lustre: switch to use of ->d_init()
Diffstat (limited to 'drivers/usb/gadget/function/f_fs.c')
-rw-r--r-- | drivers/usb/gadget/function/f_fs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c index 0780d8311ec6..aab3fc1dbb94 100644 --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c @@ -949,7 +949,7 @@ static ssize_t ffs_epfile_io(struct file *file, struct ffs_io_data *io_data) goto error_mutex; } if (!io_data->read && - copy_from_iter(data, data_len, &io_data->data) != data_len) { + !copy_from_iter_full(data, data_len, &io_data->data)) { ret = -EFAULT; goto error_mutex; } |