diff options
| author | John W. Linville <linville@tuxdriver.com> | 2011-11-22 14:05:46 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-22 14:05:46 -0500 |
| commit | 515db09338704a6ad7d27b5f1e33820d3052edd2 (patch) | |
| tree | 74f915531710303397d34069b325c2be7a5ac93c /lib/bitmap.c | |
| parent | 30be52e44fd4276d768efffb55d424fb682e6505 (diff) | |
| parent | cfcfc9eca2bcbd26a8e206baeb005b055dbf8e37 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Conflicts:
drivers/net/wireless/iwlegacy/iwl-debugfs.c
drivers/net/wireless/iwlegacy/iwl-rx.c
drivers/net/wireless/iwlegacy/iwl-scan.c
drivers/net/wireless/iwlegacy/iwl-tx.c
include/net/bluetooth/bluetooth.h
Diffstat (limited to 'lib/bitmap.c')
| -rw-r--r-- | lib/bitmap.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/bitmap.c b/lib/bitmap.c index 2f4412e4d071..0d4a127dd9b3 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -419,7 +419,7 @@ int __bitmap_parse(const char *buf, unsigned int buflen, { int c, old_c, totaldigits, ndigits, nchunks, nbits; u32 chunk; - const char __user *ubuf = buf; + const char __user __force *ubuf = (const char __user __force *)buf; bitmap_zero(maskp, nmaskbits); @@ -504,7 +504,9 @@ int bitmap_parse_user(const char __user *ubuf, { if (!access_ok(VERIFY_READ, ubuf, ulen)) return -EFAULT; - return __bitmap_parse((const char *)ubuf, ulen, 1, maskp, nmaskbits); + return __bitmap_parse((const char __force *)ubuf, + ulen, 1, maskp, nmaskbits); + } EXPORT_SYMBOL(bitmap_parse_user); @@ -594,7 +596,7 @@ static int __bitmap_parselist(const char *buf, unsigned int buflen, { unsigned a, b; int c, old_c, totaldigits; - const char __user *ubuf = buf; + const char __user __force *ubuf = (const char __user __force *)buf; int exp_digit, in_range; totaldigits = c = 0; @@ -694,7 +696,7 @@ int bitmap_parselist_user(const char __user *ubuf, { if (!access_ok(VERIFY_READ, ubuf, ulen)) return -EFAULT; - return __bitmap_parselist((const char *)ubuf, + return __bitmap_parselist((const char __force *)ubuf, ulen, 1, maskp, nmaskbits); } EXPORT_SYMBOL(bitmap_parselist_user); |