search for: buffer_jbd

...only thing that has changed recently (the last four months) is the removal of the old mirrored drives and then the addition of these two new drives. Thanks in advance for any help. Here is the error message in full: Assertion failure in __journal_remove_journal_head() at journal.c:1772: "buffer_jbd(bh)" ------------[ cut here ]------------ kernel BUG at journal.c:1772! invalid operand: 0000 nfsd lockd sunrpc autofs tulip ide-cd cdrom usb-uhci usbcore ext3 jbd raid1 CPU: 0 EIP: 0010:[<e0818b59>] Not tainted EFLAGS: 00010282 EIP is at __journal_remove_journal_head [jbd] 0xa9 (2.4...

...entries leading up to the oops: Nov 4 04:54:08 localhost kernel: attempt to access beyond end of device Nov 4 04:54:08 localhost kernel: 03:02: rw=1, want=401891121, limit=102312 Nov 4 04:54:08 localhost kernel: Assertion failure in __journal_remove_journal_head() at journal.c:1634: "buffer_jbd(bh)" The filesystem in question is the root filesystem. The taint was caused by the openprom module, which was the only module loaded. Please let me know if you need any further data. Regards, Sean. ksymoops 2.4.3 on sparc64 2.4.13-pre6. Options used -V (default) -k /p...

I am having some trouble compiling ext3 for the 2.4.13 kernel. It appears that the journaling source file is corrupted: In file included from sysctl.c:33: /src/linux-2.4.13/include/linux/jbd.h: In function `buffer_jbd': /src/linux-2.4.13/include/linux/jbd.h:241: `BH_JBD' undeclared (first use in this function) /src/linux-2.4.13/include/linux/jbd.h:241: (Each undeclared identifier is reported only once /src/linux-2.4.13/include/linux/jbd.h:241: for each function it appears in.) /src/linux-2.4.13/include/l...

I am trying to compile 2.2.20 with both ext3 and reiserfs (to easily migrate from reiserfs to ext3 :-) All patches merge nicly, but compile fails because "buffer_journaled" is defined by both reiserfs and ext3. I looked at the "2.2.14 ext3 + reiserfs incompatibility"-thread on the kernel list and figured out that renaming "buffer_journaled" in fs/buffer.c and

Like tools, the checksum validate function now prints the values in hex. Signed-off-by: Sunil Mushran <sunil.mushran at oracle.com> --- fs/ocfs2/blockcheck.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/ocfs2/blockcheck.c b/fs/ocfs2/blockcheck.c index ec6d123..c7ee03c 100644 --- a/fs/ocfs2/blockcheck.c +++ b/fs/ocfs2/blockcheck.c @@ -439,7 +439,7 @@ int

...fs/ocfs2/suballoc.c @@ -923,14 +923,23 @@ static int ocfs2_test_bg_bit_allocatable(struct buffer_head *bg_bh, int nr) { struct ocfs2_group_desc *bg = (struct ocfs2_group_desc *) bg_bh->b_data; + int ret; if (ocfs2_test_bit(nr, (unsigned long *)bg->bg_bitmap)) return 0; - if (!buffer_jbd(bg_bh) || !bh2jh(bg_bh)->b_committed_data) + + if (!buffer_jbd(bg_bh)) return 1; + jbd_lock_bh_state(bg_bh); bg = (struct ocfs2_group_desc *) bh2jh(bg_bh)->b_committed_data; - return !ocfs2_test_bit(nr, (unsigned long *)bg->bg_bitmap); + if (bg) + ret = !ocfs2_test_bit(nr, (unsigne...

...51 gw kernel: 09:03: rw=1, want=1912610820, limit=4192192 Sep 25 10:46:51 gw kernel: attempt to access beyond end of device Sep 25 10:46:51 gw kernel: 09:03: rw=1, want=536870916, limit=4192192 Sep 25 10:46:51 gw kernel: Assertion failure in __journal_remove_journal_head() at journal.c:1730: "buffer_jbd(bh)" ksymoops: Error (expand_objects): cannot stat(/lib/ext3.o) for ext3 ksymoops: No such file or directory Error (expand_objects): cannot stat(/lib/jbd.o) for jbd ksymoops: No such file or directory Warning (compare_maps): mismatch on symbol partition_name , ksyms_base says c01e0cf0, Syst...

The following series of patches attempts to detach metadata I/O from struct inode. They are currently tied together pretty tightly. Metadata reads happen via the ocfs2_read_blocks() functions, writes via both jbd2 and ocfs2_write_blocks(). - Each inode has a cache of associated metadata blocks stored on its ip_metadata_cache member. The ocfs2_read/write_blocks() functions take a struct