Searched hist:230605 (Results 1 - 4 of 4) sorted by relevance
| /freebsd-10.1-release/sys/fs/nfsclient/ | ||
| H A D | nfs_clnode.c | diff 230605 Fri Jan 27 00:47:26 MST 2012 rmacklem A problem with respect to data read through the buffer cache for both NFS clients was reported to freebsd-fs@ under the subject "NFS corruption in recent HEAD" on Nov. 26, 2011. This problem occurred when a TCP mounted root fs was changed to using UDP. I believe that this problem was caused by the change in mnt_stat.f_iosize that occurred because rsize was decreased to the maximum supported by UDP. This patch fixes the problem by using v_bufobj.bo_bsize instead of f_iosize, since the latter is set to f_iosize when the vnode is allocated, but does not change for a given vnode when f_iosize changes. Reported by: pjd Reviewed by: kib MFC after: 2 weeks |
| H A D | nfs_clbio.c | diff 230605 Fri Jan 27 00:47:26 MST 2012 rmacklem A problem with respect to data read through the buffer cache for both NFS clients was reported to freebsd-fs@ under the subject "NFS corruption in recent HEAD" on Nov. 26, 2011. This problem occurred when a TCP mounted root fs was changed to using UDP. I believe that this problem was caused by the change in mnt_stat.f_iosize that occurred because rsize was decreased to the maximum supported by UDP. This patch fixes the problem by using v_bufobj.bo_bsize instead of f_iosize, since the latter is set to f_iosize when the vnode is allocated, but does not change for a given vnode when f_iosize changes. Reported by: pjd Reviewed by: kib MFC after: 2 weeks |
| H A D | nfs_clport.c | diff 230605 Fri Jan 27 00:47:26 MST 2012 rmacklem A problem with respect to data read through the buffer cache for both NFS clients was reported to freebsd-fs@ under the subject "NFS corruption in recent HEAD" on Nov. 26, 2011. This problem occurred when a TCP mounted root fs was changed to using UDP. I believe that this problem was caused by the change in mnt_stat.f_iosize that occurred because rsize was decreased to the maximum supported by UDP. This patch fixes the problem by using v_bufobj.bo_bsize instead of f_iosize, since the latter is set to f_iosize when the vnode is allocated, but does not change for a given vnode when f_iosize changes. Reported by: pjd Reviewed by: kib MFC after: 2 weeks |
| /freebsd-10.1-release/sys/nfsclient/ | ||
| H A D | nfs_bio.c | diff 230605 Fri Jan 27 00:47:26 MST 2012 rmacklem A problem with respect to data read through the buffer cache for both NFS clients was reported to freebsd-fs@ under the subject "NFS corruption in recent HEAD" on Nov. 26, 2011. This problem occurred when a TCP mounted root fs was changed to using UDP. I believe that this problem was caused by the change in mnt_stat.f_iosize that occurred because rsize was decreased to the maximum supported by UDP. This patch fixes the problem by using v_bufobj.bo_bsize instead of f_iosize, since the latter is set to f_iosize when the vnode is allocated, but does not change for a given vnode when f_iosize changes. Reported by: pjd Reviewed by: kib MFC after: 2 weeks |
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