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authorLinus Torvalds <torvalds@linux-foundation.org>2016-12-16 21:24:44 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-12-16 21:24:44 +0300
commit9a19a6db37ee0b7a6db796b3dcd6bb6e7237d6ea (patch)
tree614d68498eea1c6f9120cae07806f916fd9776bc /fs/orangefs/orangefs-debugfs.c
parentbd9999cd6a5eb899504ce14c1f70c5479143bbbc (diff)
parentc4364f837caf618c2fdb51a2e132cf29dfd1fffa (diff)
downloadlinux-9a19a6db37ee0b7a6db796b3dcd6bb6e7237d6ea.tar.xz
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 'fs/orangefs/orangefs-debugfs.c')
-rw-r--r--fs/orangefs/orangefs-debugfs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/orangefs/orangefs-debugfs.c b/fs/orangefs/orangefs-debugfs.c
index b5dbc9c6530c..27e75cf28b3a 100644
--- a/fs/orangefs/orangefs-debugfs.c
+++ b/fs/orangefs/orangefs-debugfs.c
@@ -434,6 +434,7 @@ static ssize_t orangefs_debug_write(struct file *file,
char *debug_string;
struct orangefs_kernel_op_s *new_op = NULL;
struct client_debug_mask c_mask = { NULL, 0, 0 };
+ char *s;
gossip_debug(GOSSIP_DEBUGFS_DEBUG,
"orangefs_debug_write: %pD\n",
@@ -521,8 +522,9 @@ static ssize_t orangefs_debug_write(struct file *file,
}
mutex_lock(&orangefs_debug_lock);
- memset(file->f_inode->i_private, 0, ORANGEFS_MAX_DEBUG_STRING_LEN);
- sprintf((char *)file->f_inode->i_private, "%s\n", debug_string);
+ s = file_inode(file)->i_private;
+ memset(s, 0, ORANGEFS_MAX_DEBUG_STRING_LEN);
+ sprintf(s, "%s\n", debug_string);
mutex_unlock(&orangefs_debug_lock);
*ppos += count;