warning from i_size_write() 2.6.19-rc2-mm1

From: Daniel Walker
Date: Thu Oct 19 2006 - 08:21:56 EST



Got an interesting trace during bootup,

checking if image is initramfs... it is
BUG: warning at fs/inode.c:1389/i_size_write()
[<c0104126>] show_trace_log_lvl+0x26/0x40
[<c010425b>] show_trace+0x1b/0x20
[<c0104c22>] dump_stack+0x22/0x30
[<c017ef14>] i_size_write+0x64/0x70
[<c0187cd9>] simple_commit_write+0x79/0xb0
[<c0172584>] __page_symlink+0xa4/0x1a0
[<c01726b1>] page_symlink+0x31/0x40
[<c01cecb6>] ramfs_symlink+0x56/0xe0
[<c0173213>] vfs_symlink+0x83/0x110
[<c01759d5>] sys_symlinkat+0xb5/0xe0
[<c0175a21>] sys_symlink+0x21/0x30
[<c04fad18>] do_symlink+0x48/0x80
[<c04fa5dc>] write_buffer+0x2c/0x40
[<c04fa69a>] flush_window+0x9a/0xf0
[<c04fac12>] inflate_codes+0x522/0x550
[<c04fbdd2>] inflate_dynamic+0x632/0x890
[<c04fc8d7>] unpack_to_rootfs+0x757/0x900
[<c04fcd70>] populate_rootfs+0xe0/0x100
[<c01004ac>] init+0xec/0x350
[<c0103fc3>] kernel_thread_helper+0x7/0x14
=======================
Freeing initrd memory: 1207k freed


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