Revision c1a8f1f1c8e01eab5862c8db39b49ace814e6c66 authored by Eric Dumazet on 16 August 2009, 09:36:49 UTC, committed by David S. Miller on 18 August 2009, 04:33:49 UTC
In 5e140dfc1fe87eae27846f193086724806b33c7d "net: reorder struct Qdisc for better SMP performance" the definition of struct gnet_stats_basic changed incompatibly, as copies of this struct are shipped to userland via netlink. Restoring old behavior is not welcome, for performance reason. Fix is to use a private structure for kernel, and teach gnet_stats_copy_basic() to convert from kernel to user land, using legacy structure (struct gnet_stats_basic) Based on a report and initial patch from Michael Spang. Reported-by: Michael Spang <mspang@csclub.uwaterloo.ca> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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| File | Mode | Size |
|---|---|---|
| 9p | ||
| adfs | ||
| affs | ||
| afs | ||
| autofs | ||
| autofs4 | ||
| befs | ||
| bfs | ||
| btrfs | ||
| cachefiles | ||
| cifs | ||
| coda | ||
| configfs | ||
| cramfs | ||
| debugfs | ||
| devpts | ||
| dlm | ||
| ecryptfs | ||
| efs | ||
| exofs | ||
| exportfs | ||
| ext2 | ||
| ext3 | ||
| ext4 | ||
| fat | ||
| freevxfs | ||
| fscache | ||
| fuse | ||
| gfs2 | ||
| hfs | ||
| hfsplus | ||
| hostfs | ||
| hpfs | ||
| hppfs | ||
| hugetlbfs | ||
| isofs | ||
| jbd | ||
| jbd2 | ||
| jffs2 | ||
| jfs | ||
| lockd | ||
| minix | ||
| ncpfs | ||
| nfs | ||
| nfs_common | ||
| nfsd | ||
| nilfs2 | ||
| nls | ||
| notify | ||
| ntfs | ||
| ocfs2 | ||
| omfs | ||
| openpromfs | ||
| partitions | ||
| proc | ||
| qnx4 | ||
| quota | ||
| ramfs | ||
| reiserfs | ||
| romfs | ||
| smbfs | ||
| squashfs | ||
| sysfs | ||
| sysv | ||
| ubifs | ||
| udf | ||
| ufs | ||
| xfs | ||
| Kconfig | -rw-r--r-- | 5.4 KB |
| Kconfig.binfmt | -rw-r--r-- | 6.4 KB |
| Makefile | -rw-r--r-- | 4.0 KB |
| aio.c | -rw-r--r-- | 46.3 KB |
| anon_inodes.c | -rw-r--r-- | 5.3 KB |
| attr.c | -rw-r--r-- | 4.8 KB |
| bad_inode.c | -rw-r--r-- | 7.9 KB |
| binfmt_aout.c | -rw-r--r-- | 12.8 KB |
| binfmt_elf.c | -rw-r--r-- | 54.2 KB |
| binfmt_elf_fdpic.c | -rw-r--r-- | 47.7 KB |
| binfmt_em86.c | -rw-r--r-- | 2.8 KB |
| binfmt_flat.c | -rw-r--r-- | 26.8 KB |
| binfmt_misc.c | -rw-r--r-- | 15.1 KB |
| binfmt_script.c | -rw-r--r-- | 2.8 KB |
| binfmt_som.c | -rw-r--r-- | 7.4 KB |
| bio-integrity.c | -rw-r--r-- | 20.9 KB |
| bio.c | -rw-r--r-- | 39.1 KB |
| block_dev.c | -rw-r--r-- | 37.1 KB |
| buffer.c | -rw-r--r-- | 88.8 KB |
| char_dev.c | -rw-r--r-- | 13.4 KB |
| compat.c | -rw-r--r-- | 55.8 KB |
| compat_binfmt_elf.c | -rw-r--r-- | 3.4 KB |
| compat_ioctl.c | -rw-r--r-- | 81.8 KB |
| dcache.c | -rw-r--r-- | 59.0 KB |
| dcookies.c | -rw-r--r-- | 6.8 KB |
| direct-io.c | -rw-r--r-- | 34.4 KB |
| drop_caches.c | -rw-r--r-- | 1.6 KB |
| eventfd.c | -rw-r--r-- | 8.1 KB |
| eventpoll.c | -rw-r--r-- | 38.9 KB |
| exec.c | -rw-r--r-- | 42.8 KB |
| fcntl.c | -rw-r--r-- | 14.0 KB |
| fifo.c | -rw-r--r-- | 3.2 KB |
| file.c | -rw-r--r-- | 12.1 KB |
| file_table.c | -rw-r--r-- | 11.1 KB |
| filesystems.c | -rw-r--r-- | 6.3 KB |
| fs-writeback.c | -rw-r--r-- | 22.0 KB |
| fs_struct.c | -rw-r--r-- | 3.3 KB |
| generic_acl.c | -rw-r--r-- | 4.2 KB |
| inode.c | -rw-r--r-- | 41.5 KB |
| internal.h | -rw-r--r-- | 1.9 KB |
| ioctl.c | -rw-r--r-- | 15.8 KB |
| ioprio.c | -rw-r--r-- | 5.2 KB |
| libfs.c | -rw-r--r-- | 21.4 KB |
| locks.c | -rw-r--r-- | 57.7 KB |
| mbcache.c | -rw-r--r-- | 18.3 KB |
| mpage.c | -rw-r--r-- | 20.0 KB |
| namei.c | -rw-r--r-- | 70.8 KB |
| namespace.c | -rw-r--r-- | 57.0 KB |
| nfsctl.c | -rw-r--r-- | 2.5 KB |
| no-block.c | -rw-r--r-- | 663 bytes |
| open.c | -rw-r--r-- | 27.0 KB |
| pipe.c | -rw-r--r-- | 25.1 KB |
| pnode.c | -rw-r--r-- | 8.9 KB |
| pnode.h | -rw-r--r-- | 1.1 KB |
| posix_acl.c | -rw-r--r-- | 8.4 KB |
| read_write.c | -rw-r--r-- | 20.0 KB |
| read_write.h | -rw-r--r-- | 542 bytes |
| readdir.c | -rw-r--r-- | 6.9 KB |
| select.c | -rw-r--r-- | 23.7 KB |
| seq_file.c | -rw-r--r-- | 14.8 KB |
| signalfd.c | -rw-r--r-- | 7.1 KB |
| splice.c | -rw-r--r-- | 46.1 KB |
| stack.c | -rw-r--r-- | 1.1 KB |
| stat.c | -rw-r--r-- | 10.2 KB |
| super.c | -rw-r--r-- | 22.2 KB |
| sync.c | -rw-r--r-- | 11.1 KB |
| timerfd.c | -rw-r--r-- | 6.8 KB |
| utimes.c | -rw-r--r-- | 5.6 KB |
| xattr.c | -rw-r--r-- | 14.9 KB |
| xattr_acl.c | -rw-r--r-- | 2.3 KB |
Computing file changes ...
