1. 29 5月, 2014 34 次提交
  2. 16 4月, 2014 2 次提交
  3. 15 4月, 2014 1 次提交
  4. 14 4月, 2014 1 次提交
  5. 13 4月, 2014 1 次提交
    • L
      ceph: fix pr_fmt() redefinition · 96c57ade
      Linus Torvalds 提交于
      The vfs merge caused a latent bug to show up:
      
         In file included from fs/ceph/super.h:4:0,
                          from fs/ceph/ioctl.c:3:
         include/linux/ceph/ceph_debug.h:4:0: warning: "pr_fmt" redefined [enabled by default]
          #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
          ^
         In file included from include/linux/kernel.h:13:0,
                          from include/linux/uio.h:12,
                          from include/linux/socket.h:7,
                          from include/uapi/linux/in.h:22,
                          from include/linux/in.h:23,
                          from fs/ceph/ioctl.c:1:
         include/linux/printk.h:214:0: note: this is the location of the previous definition
          #define pr_fmt(fmt) fmt
          ^
      
      where the reason is that <linux/ceph_debug.h> is included much too late
      for the "pr_fmt()" define.
      
      The include of <linux/ceph_debug.h> needs to be the first include in the
      file, but fs/ceph/ioctl.c had for some reason missed that, and it wasn't
      noticeable until some unrelated header file changes brought in an
      indirect earlier include of <linux/kernel.h>.
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      96c57ade
  6. 12 4月, 2014 1 次提交
    • A
      cifs: fix the race in cifs_writev() · 19dfc1f5
      Al Viro 提交于
      O_APPEND handling there hadn't been completely fixed by Pavel's
      patch; it checks the right value, but it's racy - we can't really
      do that until i_mutex has been taken.
      
      Fix by switching to __generic_file_aio_write() (open-coding
      generic_file_aio_write(), actually) and pulling mutex_lock() above
      inode_size_read().
      
      Cc: stable@vger.kernel.org
      Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
      19dfc1f5
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