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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-06-11 18:05:21 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-06-11 18:05:21 +0100 |
| commit | 706808585a49bfd266e00b1c7723b6e1b0f4ff35 (patch) | |
| tree | 661e735294e244c1c07fcc88ea76dfdb4fe93e58 /include | |
| parent | c5cb1afc4675bf5ff66e7a149d2a8cffba2eaa9e (diff) | |
| parent | c4af6d4b13cc263b20133096f4de7b48e0aa7b46 (diff) | |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-bsd-user-20140611' into staging
bsd-user queue:
* build fixes
* improvements to strace
# gpg: Signature made Wed 11 Jun 2014 15:23:40 BST using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
* remotes/pmaydell/tags/pull-bsd-user-20140611:
bsd-user: Fix syscall format, add strace support for more syscalls
bsd-user: Implement strace support for thr_* syscalls
bsd-user: Implement strace support for extattr_* syscalls
bsd-user: Implement strace support for __acl_* syscalls
bsd-user: Implement strace support for print_ioctl syscall
bsd-user: Implement strace support for print_sysctl syscall
bsd-user: GPL v2 attribution update and style
bsd-user: add HOST_VARIANT_DIR for various *BSD dependent code
exec: replace ffsl with ctzl
vhost: replace ffsl with ctzl
xen: replace ffsl with ctzl
util/qemu-openpty: fix build with musl libc by include termios.h as fallback
bsd-user/mmap.c: Don't try to override g_malloc/g_free
util/hbitmap.c: Use ctpopl rather than reimplementing a local equivalent
bsd-user: refresh freebsd system call numbers
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/exec/ram_addr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/exec/ram_addr.h b/include/exec/ram_addr.h index 2edfa96c6d..b94de02ea7 100644 --- a/include/exec/ram_addr.h +++ b/include/exec/ram_addr.h @@ -117,7 +117,7 @@ static inline void cpu_physical_memory_set_dirty_lebitmap(unsigned long *bitmap, if (bitmap[i] != 0) { c = leul_to_cpu(bitmap[i]); do { - j = ffsl(c) - 1; + j = ctzl(c); c &= ~(1ul << j); page_number = (i * HOST_LONG_BITS + j) * hpratio; addr = page_number * TARGET_PAGE_SIZE; |