Messages in this thread | | | Date | Mon, 15 Nov 1999 22:04:22 +0000 (GMT) | From | Eleonora Autore <> | Subject | Re: 2.3.28 more on ramdisk problems.... |
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> # od -tx4 -Ax /mnt/sbin/init > 000000 00000000 00000000 00000000 00000000 > * > 006420 00000000 > 006424
more info, if I create a new file and write some data to it I can read it back ok, but if I umount/mount fs again then that file's data is filled with zeroes but metadata is read correctly.
Besides, I am looking at the rd_request() and it looks like a joke:
if (CURRENT->cmd == READ) memset(CURRENT->buffer, 0, len); else set_bit(BH_Protected, &CURRENT->bh->b_state);
how can it possibly be so simple - where is the actual io? On the other hand, it is the same in 2.2.x and 2.2.12 works fine.
Still looking.... Tigran.
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