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| author | David S. Miller <davem@davemloft.net> | 2012-04-26 20:00:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-26 20:00:35 -0700 |
| commit | 8fe5f56c8a203a7a83d1b621c369655d914f3752 (patch) | |
| tree | ec865efb2d577d1e536720a28ae18b10bdbfd973 /arch/x86/lib/usercopy.c | |
| parent | df2e7f525d88da992021b589d8a412afc15de36c (diff) | |
| parent | 82b769063598d01a8b24abf250a53f8b437e09f1 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Conflicts:
arch/sparc/kernel/leon_smp.c
Merge mainline to get the nobootmem.c bug fix, for the sake
of the sparc64 NO_BOOTMEM conversion.
Resolve a small include line conflict in leon_smp.c
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/x86/lib/usercopy.c')
| -rw-r--r-- | arch/x86/lib/usercopy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/lib/usercopy.c b/arch/x86/lib/usercopy.c index 57252c928f56..d6ae30bbd7bb 100644 --- a/arch/x86/lib/usercopy.c +++ b/arch/x86/lib/usercopy.c @@ -57,7 +57,7 @@ static inline unsigned long count_bytes(unsigned long mask) * hit it), 'max' is the address space maximum (and we return * -EFAULT if we hit it). */ -static inline long do_strncpy_from_user(char *dst, const char __user *src, long count, long max) +static inline long do_strncpy_from_user(char *dst, const char __user *src, long count, unsigned long max) { long res = 0; @@ -100,7 +100,7 @@ static inline long do_strncpy_from_user(char *dst, const char __user *src, long * too? If so, that's ok - we got as much as the user asked for. */ if (res >= count) - return count; + return res; /* * Nope: we hit the address space limit, and we still had more |