The patch titled
profile: fix uaccess handling
has been added to the -mm tree. Its filename is
profile-fix-uaccess-handling.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: profile: fix uaccess handling
From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
kernel/profile.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN kernel/profile.c~profile-fix-uaccess-handling kernel/profile.c
--- a/kernel/profile.c~profile-fix-uaccess-handling
+++ a/kernel/profile.c
@@ -442,7 +442,8 @@ read_profile(struct file *file, char __u
read = 0;
while (p < sizeof(unsigned int) && count > 0) {
- put_user(*((char *)(&sample_step)+p),buf);
+ if (put_user(*((char *)(&sample_step)+p),buf))
+ return -EFAULT;
buf++; p++; count--; read++;
}
pnt = (char *)prof_buffer + p - sizeof(atomic_t);
_
Patches currently in -mm which might be from heiko.carstens@xxxxxxxxxx are
cpu-topology-consider-sysfs_create_group-return-value.patch
git-s390.patch
scsi-target-needs-pci.patch
optional-zone_dma-for-s390.patch
binfmt-fix-uaccess-handling.patch
compat-fix-uaccess-handling.patch
net-fix-uaccess-handling.patch
profile-fix-uaccess-handling.patch
scsi-fix-uaccess-handling.patch
-
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