Sorry, I made some mistake. At 2012-4-11 17:06, qiaonuohan wrote:
what is struct nsproxy? Or is there any symbol referring to ipc_ns?
I want to know how does the kernel get struct ipc_ids. the previous and the hind kernel uses current->nsproxy->ipc_ns to get the pointer to struct ipc_namespace and then use a macro shm_ids to get struct ipc_ids. What about this kernel?
(d) On *all* RHEL4 2.6.9-era and SLES9 2.6.5-era kernels, the command fail like this: ------ Shared Memory Segments ------ KEY SHMID UID PERMS BYTES NATTCH STATUS ipcs: invalid structure member offset: ipc_id_ary_p FILE: ipcs.c LINE: 540 FUNCTION: ipc_search_array() or this: ------ Shared Memory Segments ------ KEY SHMID UID PERMS BYTES NATTCH STATUS (none allocated)------ Semaphore Arrays -------- KEY SEMID UID PERMS NSEMS ipcs: invalid structure member offset: ipc_id_ary_p FILE: ipcs.c LINE: 540 FUNCTION: ipc_search_array()what is struct ipc_id? And what is entries in struct ipc_id or something similar to it?
I mean struct ipc_ids, not ipc_id. -- -- Regards Qiao Nuohan -------------------------------------------------- Qiao Nuohan Development Dept.I Nanjing Fujitsu Nanda Software Tech. Co., Ltd.(FNST) No. 6 Wenzhu Road, Nanjing, Nanjing, 210012, China TEL: +86+25-86630566-8526 FUJITSU INTERNAL: 7998-8526 FAX: +86+25-83317685 EMail: qiaonuohan@xxxxxxxxxxxxxx -------------------------------------------------- This communication is for use by the intended recipient(s) only and may contain information that is privileged, confidential and exempt from disclosure under applicable law. If you are not an intended recipient of this communication, you are hereby notified that any dissemination, distribution or copying hereof is strictly prohibited. If you have received this communication in error, please notify me by reply e-mail, permanently delete this communication from your system, and destroy any hard copies you may have printed -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
