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authorLinus Torvalds <torvalds@linux-foundation.org>2014-04-02 21:51:41 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-02 21:51:41 +0200
commit7125764c5d1a5c72d522f1011b6cc8b8100b48fe (patch)
tree678f3355ac872a4379b28dbe36f5beddd0e284d8 /fs/compat.c
parentMerge branch 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kerne... (diff)
parentcompat: Fix sparse address space warnings (diff)
downloadlinux-7125764c5d1a5c72d522f1011b6cc8b8100b48fe.tar.xz
linux-7125764c5d1a5c72d522f1011b6cc8b8100b48fe.zip
Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull compat time conversion changes from Peter Anvin: "Despite the branch name this is really neither an x86 nor an x32-specific patchset, although it the implementation of the discussions that followed the x32 security hole a few months ago. This removes get/put_compat_timespec/val() and replaces them with compat_get/put_timespec/val() which are savvy as to the current status of COMPAT_USE_64BIT_TIME. It removes several unused and/or incorrect/misleading functions (like compat_put_timeval_convert which doesn't in fact do any conversion) and also replaces several open-coded implementations what is now called compat_convert_timespec() with that function" * 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: compat: Fix sparse address space warnings compat: Get rid of (get|put)_compat_time(val|spec)
Diffstat (limited to 'fs/compat.c')
-rw-r--r--fs/compat.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/compat.c b/fs/compat.c
index 19252b97f0cc..f86df85dff61 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -92,8 +92,8 @@ COMPAT_SYSCALL_DEFINE4(utimensat, unsigned int, dfd, const char __user *, filena
struct timespec tv[2];
if (t) {
- if (get_compat_timespec(&tv[0], &t[0]) ||
- get_compat_timespec(&tv[1], &t[1]))
+ if (compat_get_timespec(&tv[0], &t[0]) ||
+ compat_get_timespec(&tv[1], &t[1]))
return -EFAULT;
if (tv[0].tv_nsec == UTIME_OMIT && tv[1].tv_nsec == UTIME_OMIT)
@@ -505,7 +505,7 @@ COMPAT_SYSCALL_DEFINE5(io_getevents, compat_aio_context_t, ctx_id,
struct timespec __user *ut = NULL;
if (timeout) {
- if (get_compat_timespec(&t, timeout))
+ if (compat_get_timespec(&t, timeout))
return -EFAULT;
ut = compat_alloc_user_space(sizeof(*ut));