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| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2020-08-12 19:17:18 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2020-08-12 20:42:08 +0200 |
| commit | 534b1f9071d95325044c21d47d9f63a45cdf425e (patch) | |
| tree | 5c2aa3cd65bfb6b9e73d9ad22c021d800380f0f6 /security/integrity/iint.c | |
| parent | drm/radeon: drop superflous AGP handling (diff) | |
| parent | drm/ttm: revert "drm/ttm: make TT creation purely optional v3" (diff) | |
| download | linux-dev-534b1f9071d95325044c21d47d9f63a45cdf425e.tar.xz linux-dev-534b1f9071d95325044c21d47d9f63a45cdf425e.zip | |
Merge drm/drm-next into drm-misc-next
Backmerging drm-next into drm-misc-next for nouveau and panel updates.
Resolves a conflict between ttm and nouveau, where struct ttm_mem_res got
renamed to struct ttm_resource.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'security/integrity/iint.c')
| -rw-r--r-- | security/integrity/iint.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/security/integrity/iint.c b/security/integrity/iint.c index e12c4900510f..1d20003243c3 100644 --- a/security/integrity/iint.c +++ b/security/integrity/iint.c @@ -188,19 +188,7 @@ DEFINE_LSM(integrity) = { int integrity_kernel_read(struct file *file, loff_t offset, void *addr, unsigned long count) { - mm_segment_t old_fs; - char __user *buf = (char __user *)addr; - ssize_t ret; - - if (!(file->f_mode & FMODE_READ)) - return -EBADF; - - old_fs = get_fs(); - set_fs(KERNEL_DS); - ret = __vfs_read(file, buf, count, &offset); - set_fs(old_fs); - - return ret; + return __kernel_read(file, addr, count, &offset); } /* |