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| author | Glenn Elliott <gelliott@cs.unc.edu> | 2012-03-04 19:47:13 -0500 |
|---|---|---|
| committer | Glenn Elliott <gelliott@cs.unc.edu> | 2012-03-04 19:47:13 -0500 |
| commit | c71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch) | |
| tree | ecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /arch/x86/include/asm/uaccess.h | |
| parent | ea53c912f8a86a8567697115b6a0d8152beee5c8 (diff) | |
| parent | 6a00f206debf8a5c8899055726ad127dbeeed098 (diff) | |
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts:
litmus/sched_cedf.c
Diffstat (limited to 'arch/x86/include/asm/uaccess.h')
| -rw-r--r-- | arch/x86/include/asm/uaccess.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/include/asm/uaccess.h b/arch/x86/include/asm/uaccess.h index abd3e0ea762a..99ddd148a760 100644 --- a/arch/x86/include/asm/uaccess.h +++ b/arch/x86/include/asm/uaccess.h | |||
| @@ -6,7 +6,6 @@ | |||
| 6 | #include <linux/errno.h> | 6 | #include <linux/errno.h> |
| 7 | #include <linux/compiler.h> | 7 | #include <linux/compiler.h> |
| 8 | #include <linux/thread_info.h> | 8 | #include <linux/thread_info.h> |
| 9 | #include <linux/prefetch.h> | ||
| 10 | #include <linux/string.h> | 9 | #include <linux/string.h> |
| 11 | #include <asm/asm.h> | 10 | #include <asm/asm.h> |
| 12 | #include <asm/page.h> | 11 | #include <asm/page.h> |
| @@ -42,7 +41,7 @@ | |||
| 42 | * Returns 0 if the range is valid, nonzero otherwise. | 41 | * Returns 0 if the range is valid, nonzero otherwise. |
| 43 | * | 42 | * |
| 44 | * This is equivalent to the following test: | 43 | * This is equivalent to the following test: |
| 45 | * (u33)addr + (u33)size >= (u33)current->addr_limit.seg (u65 for x86_64) | 44 | * (u33)addr + (u33)size > (u33)current->addr_limit.seg (u65 for x86_64) |
| 46 | * | 45 | * |
| 47 | * This needs 33-bit (65-bit for x86_64) arithmetic. We have a carry... | 46 | * This needs 33-bit (65-bit for x86_64) arithmetic. We have a carry... |
| 48 | */ | 47 | */ |