Revision f47aef55d9a18945fcdd7fd6bf01121ce973b91b authored by Roland McGrath on 26 January 2007, 08:56:49 UTC, committed by Linus Torvalds on 26 January 2007, 21:50:58 UTC
This patch fixes core dumps to include the vDSO vma, which is left out now. It removes the special-case core writing macros, which were not doing the right thing for the vDSO vma anyway. Instead, it uses VM_ALWAYSDUMP in the vma; there is no need for the fixmap page to be installed. It handles the CONFIG_COMPAT_VDSO case by making elf_core_dump use the fake vma from get_gate_vma after real vmas in the same way the /proc/PID/maps code does. This changes core dumps so they no longer include the non-PT_LOAD phdrs from the vDSO. I made the change to add them in the first place, but in turned out that nothing ever wanted them there since the advent of NT_AUXV. It's cleaner to leave them out, and just let the phdrs inside the vDSO image speak for themselves. Signed-off-by: Roland McGrath <roland@redhat.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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File | Mode | Size |
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9p | ||
adfs | ||
affs | ||
afs | ||
autofs | ||
autofs4 | ||
befs | ||
bfs | ||
cifs | ||
coda | ||
configfs | ||
cramfs | ||
debugfs | ||
devpts | ||
dlm | ||
ecryptfs | ||
efs | ||
exportfs | ||
ext2 | ||
ext3 | ||
ext4 | ||
fat | ||
freevxfs | ||
fuse | ||
gfs2 | ||
hfs | ||
hfsplus | ||
hostfs | ||
hpfs | ||
hppfs | ||
hugetlbfs | ||
isofs | ||
jbd | ||
jbd2 | ||
jffs | ||
jffs2 | ||
jfs | ||
lockd | ||
minix | ||
msdos | ||
ncpfs | ||
nfs | ||
nfs_common | ||
nfsd | ||
nls | ||
ntfs | ||
ocfs2 | ||
openpromfs | ||
partitions | ||
proc | ||
qnx4 | ||
ramfs | ||
reiserfs | ||
romfs | ||
smbfs | ||
sysfs | ||
sysv | ||
udf | ||
ufs | ||
vfat | ||
xfs | ||
Kconfig | -rw-r--r-- | 75.1 KB |
Kconfig.binfmt | -rw-r--r-- | 5.3 KB |
Makefile | -rw-r--r-- | 3.6 KB |
aio.c | -rw-r--r-- | 45.0 KB |
attr.c | -rw-r--r-- | 4.2 KB |
bad_inode.c | -rw-r--r-- | 7.9 KB |
binfmt_aout.c | -rw-r--r-- | 15.2 KB |
binfmt_elf.c | -rw-r--r-- | 46.4 KB |
binfmt_elf_fdpic.c | -rw-r--r-- | 46.4 KB |
binfmt_em86.c | -rw-r--r-- | 2.8 KB |
binfmt_flat.c | -rw-r--r-- | 26.0 KB |
binfmt_misc.c | -rw-r--r-- | 15.7 KB |
binfmt_script.c | -rw-r--r-- | 2.7 KB |
binfmt_som.c | -rw-r--r-- | 7.8 KB |
bio.c | -rw-r--r-- | 29.7 KB |
block_dev.c | -rw-r--r-- | 33.9 KB |
buffer.c | -rw-r--r-- | 80.0 KB |
char_dev.c | -rw-r--r-- | 13.1 KB |
compat.c | -rw-r--r-- | 52.9 KB |
compat_ioctl.c | -rw-r--r-- | 71.8 KB |
dcache.c | -rw-r--r-- | 53.8 KB |
dcookies.c | -rw-r--r-- | 6.4 KB |
direct-io.c | -rw-r--r-- | 34.9 KB |
dnotify.c | -rw-r--r-- | 4.3 KB |
dquot.c | -rw-r--r-- | 52.6 KB |
drop_caches.c | -rw-r--r-- | 1.4 KB |
eventpoll.c | -rw-r--r-- | 45.6 KB |
exec.c | -rw-r--r-- | 35.0 KB |
fcntl.c | -rw-r--r-- | 14.2 KB |
fifo.c | -rw-r--r-- | 3.1 KB |
file.c | -rw-r--r-- | 6.2 KB |
file_table.c | -rw-r--r-- | 6.8 KB |
filesystems.c | -rw-r--r-- | 5.2 KB |
fs-writeback.c | -rw-r--r-- | 20.0 KB |
generic_acl.c | -rw-r--r-- | 4.2 KB |
inode.c | -rw-r--r-- | 37.3 KB |
inotify.c | -rw-r--r-- | 19.3 KB |
inotify_user.c | -rw-r--r-- | 17.3 KB |
internal.h | -rw-r--r-- | 1.1 KB |
ioctl.c | -rw-r--r-- | 3.9 KB |
ioprio.c | -rw-r--r-- | 4.6 KB |
libfs.c | -rw-r--r-- | 15.2 KB |
locks.c | -rw-r--r-- | 55.2 KB |
mbcache.c | -rw-r--r-- | 18.2 KB |
mpage.c | -rw-r--r-- | 22.9 KB |
namei.c | -rw-r--r-- | 67.8 KB |
namespace.c | -rw-r--r-- | 46.8 KB |
nfsctl.c | -rw-r--r-- | 2.4 KB |
no-block.c | -rw-r--r-- | 663 bytes |
open.c | -rw-r--r-- | 24.5 KB |
pipe.c | -rw-r--r-- | 22.1 KB |
pnode.c | -rw-r--r-- | 7.6 KB |
pnode.h | -rw-r--r-- | 1006 bytes |
posix_acl.c | -rw-r--r-- | 8.5 KB |
quota.c | -rw-r--r-- | 9.3 KB |
quota_v1.c | -rw-r--r-- | 5.7 KB |
quota_v2.c | -rw-r--r-- | 20.1 KB |
read_write.c | -rw-r--r-- | 17.5 KB |
read_write.h | -rw-r--r-- | 542 bytes |
readdir.c | -rw-r--r-- | 6.9 KB |
select.c | -rw-r--r-- | 20.5 KB |
seq_file.c | -rw-r--r-- | 9.6 KB |
splice.c | -rw-r--r-- | 36.3 KB |
stack.c | -rw-r--r-- | 1.0 KB |
stat.c | -rw-r--r-- | 10.6 KB |
super.c | -rw-r--r-- | 21.9 KB |
sync.c | -rw-r--r-- | 6.8 KB |
utimes.c | -rw-r--r-- | 3.6 KB |
xattr.c | -rw-r--r-- | 13.8 KB |
xattr_acl.c | -rw-r--r-- | 2.3 KB |
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