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| author | Andreas Schwab <schwab@suse.de> | 2023-07-06 13:34:19 +0200 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-07-15 08:02:32 +0100 |
| commit | d28b3c90cfad1a7e211ae2bce36ecb9071086129 (patch) | |
| tree | bbf032f4d07492a0477b9082009687842dc50ae0 | |
| parent | e18ed26ce785f74a17e6f3a095647e08ba6fc669 (diff) | |
| download | qemu-d28b3c90cfad1a7e211ae2bce36ecb9071086129.zip qemu-d28b3c90cfad1a7e211ae2bce36ecb9071086129.tar.gz qemu-d28b3c90cfad1a7e211ae2bce36ecb9071086129.tar.bz2 | |
linux-user: Make sure initial brk(0) is page-aligned
Fixes: 86f04735ac ("linux-user: Fix brk() to release pages")
Signed-off-by: Andreas Schwab <schwab@suse.de>
Message-Id: <mvmpm55qnno.fsf@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | linux-user/syscall.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index b78eb68..02d3b6c 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -806,7 +806,7 @@ static abi_ulong brk_page; void target_set_brk(abi_ulong new_brk) { - target_brk = new_brk; + target_brk = TARGET_PAGE_ALIGN(new_brk); brk_page = HOST_PAGE_ALIGN(target_brk); } |