Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ac34dd05 authored by Maciej W. Rozycki's avatar Maciej W. Rozycki Committed by Linus Torvalds
Browse files

[PATCH] fs/smbfs/proc.c: fix data corruption in smb_proc_setattr_unix() 



This patch fixes a data corruption in smb_proc_setattr_unix()
(smb_filetype_from_mode() returns an u32, and there are only four bytes
reserved for it in data.

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent a12dea7a

fs/smbfs/proc.c

+1 −1
Original line number Diff line number Diff line
@@ -3113,7 +3113,7 @@ smb_proc_setattr_unix(struct dentry *d, struct iattr *attr, 
	LSET(data, 32, SMB_TIME_NO_CHANGE);

	LSET(data, 40, SMB_UID_NO_CHANGE);

	LSET(data, 48, SMB_GID_NO_CHANGE);

	LSET(data, 56, smb_filetype_from_mode(attr->ia_mode));

	DSET(data, 56, smb_filetype_from_mode(attr->ia_mode));

	LSET(data, 60, major);

	LSET(data, 68, minor);

	LSET(data, 76, 0);