2.6.19-rc2-mm1 warning in invalidate_inode_pages2_range()

Hi Zach,

While running IO tests I get following messages on 2.6.19-rc2-mm1

BUG: warning at mm/truncate.c:400/invalidate_inode_pages2_range()

Call Trace:
 [<ffffffff8020b481>] show_trace+0x41/0x70
 [<ffffffff8020b4c2>] dump_stack+0x12/0x20
 [<ffffffff80257f17>] invalidate_inode_pages2_range+0x297/0x2e0
 [<ffffffff8024fcb5>] generic_file_direct_IO+0xf5/0x130
 [<ffffffff8024fd64>] generic_file_direct_write+0x74/0x140
 [<ffffffff802507cc>] __generic_file_aio_write_nolock+0x36c/0x4b0
 [<ffffffff80250977>] generic_file_aio_write+0x67/0xd0
 [<ffffffff8808f6d3>] :ext4dev:ext4_file_write+0x23/0xc0
DWARF2 unwinder stuck at ext4_file_write+0x23/0xc0 [ext4dev]
Leftover inexact backtrace:
 [<ffffffff8027379f>] do_sync_write+0xcf/0x120
 [<ffffffff802772b7>] cp_new_stat+0xe7/0x100
 [<ffffffff8023db90>] autoremove_wake_function+0x0/0x30
 [<ffffffff804805bf>] __mutex_lock_slowpath+0x1df/0x1f0
 [<ffffffff8027408d>] vfs_write+0xbd/0x180
 [<ffffffff802747b3>] sys_write+0x53/0x90
 [<ffffffff80209c1e>] system_call+0x7e/0x83


FYI.

Thaks
Badari

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: 2.6.19-rc2-mm1 warning in invalidate_inode_pages2_range()
    • From: Andrew Morton <[email protected]>

• Prev by Date: Re: [PATCH 1/1 try #2] Char: correct pci_get_device changes
• Next by Date: Re: [PATCH] diskquota: 32bit quota tools on 64bit architectures
• Previous by thread: [PATCH 5/7] Char: isicom, move to tty_register_device
• Next by thread: Re: 2.6.19-rc2-mm1 warning in invalidate_inode_pages2_range()
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]