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| author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 23:15:19 +0200 |
|---|---|---|
| committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 23:15:19 +0200 |
| commit | 272e77de798362c31e6452a46a0e7d5b6aaeb550 (patch) | |
| tree | 52c767d8f7a1ffd3df0a910478450da5d9d47cf4 /fs/read_write.c | |
| parent | 7134863d0877e48d58344a51024a410fe1093a34 (diff) | |
| download | kernel_samsung_smdk4412-272e77de798362c31e6452a46a0e7d5b6aaeb550.zip kernel_samsung_smdk4412-272e77de798362c31e6452a46a0e7d5b6aaeb550.tar.gz kernel_samsung_smdk4412-272e77de798362c31e6452a46a0e7d5b6aaeb550.tar.bz2 | |
first round of updates to the security code
Diffstat (limited to 'fs/read_write.c')
| -rw-r--r-- | fs/read_write.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/read_write.c b/fs/read_write.c index 5520f8a..6326891 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -575,7 +575,8 @@ ssize_t do_loop_readv_writev(struct file *filp, struct iovec *iov, ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector, unsigned long nr_segs, unsigned long fast_segs, struct iovec *fast_pointer, - struct iovec **ret_pointer) + struct iovec **ret_pointer, + int check_access) { unsigned long seg; ssize_t ret; @@ -663,7 +664,7 @@ static ssize_t do_readv_writev(int type, struct file *file, } ret = rw_copy_check_uvector(type, uvector, nr_segs, - ARRAY_SIZE(iovstack), iovstack, &iov); + ARRAY_SIZE(iovstack), iovstack, &iov, 1); if (ret <= 0) goto out; |