diff options
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu/0009-Fix-webkitgtk-builds.patch')
| -rw-r--r-- | meta/recipes-devtools/qemu/qemu/0009-Fix-webkitgtk-builds.patch | 73 |
1 files changed, 35 insertions, 38 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/0009-Fix-webkitgtk-builds.patch b/meta/recipes-devtools/qemu/qemu/0009-Fix-webkitgtk-builds.patch index eef3f3f97f..f2a44986b7 100644 --- a/meta/recipes-devtools/qemu/qemu/0009-Fix-webkitgtk-builds.patch +++ b/meta/recipes-devtools/qemu/qemu/0009-Fix-webkitgtk-builds.patch @@ -28,29 +28,29 @@ Signed-off-by: Sakib Sajal <sakib.sajal@windriver.com> linux-user/syscall.c | 5 +---- 4 files changed, 10 insertions(+), 23 deletions(-) -diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h -index 49384bb6..93b12519 100644 ---- a/include/exec/cpu-all.h -+++ b/include/exec/cpu-all.h -@@ -162,12 +162,8 @@ extern unsigned long guest_base; - extern int have_guest_base; - extern unsigned long reserved_va; - --#if HOST_LONG_BITS <= TARGET_VIRT_ADDR_SPACE_BITS --#define GUEST_ADDR_MAX (~0ul) --#else --#define GUEST_ADDR_MAX (reserved_va ? reserved_va - 1 : \ +Index: qemu-5.1.0/include/exec/cpu-all.h +=================================================================== +--- qemu-5.1.0.orig/include/exec/cpu-all.h ++++ qemu-5.1.0/include/exec/cpu-all.h +@@ -176,11 +176,8 @@ extern unsigned long reserved_va; + * avoid setting bits at the top of guest addresses that might need + * to be used for tags. + */ +-#define GUEST_ADDR_MAX_ \ +- ((MIN_CONST(TARGET_VIRT_ADDR_SPACE_BITS, TARGET_ABI_BITS) <= 32) ? \ +- UINT32_MAX : ~0ul) +-#define GUEST_ADDR_MAX (reserved_va ? reserved_va - 1 : GUEST_ADDR_MAX_) +- +#define GUEST_ADDR_MAX (reserved_va ? reserved_va : \ - (1ul << TARGET_VIRT_ADDR_SPACE_BITS) - 1) --#endif ++ (1ul << TARGET_VIRT_ADDR_SPACE_BITS) - 1) #else #include "exec/hwaddr.h" -diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h -index 53de1975..cf19ed2e 100644 ---- a/include/exec/cpu_ldst.h -+++ b/include/exec/cpu_ldst.h -@@ -70,7 +70,10 @@ typedef uint64_t abi_ptr; +Index: qemu-5.1.0/include/exec/cpu_ldst.h +=================================================================== +--- qemu-5.1.0.orig/include/exec/cpu_ldst.h ++++ qemu-5.1.0/include/exec/cpu_ldst.h +@@ -75,7 +75,10 @@ typedef uint64_t abi_ptr; #if HOST_LONG_BITS <= TARGET_VIRT_ADDR_SPACE_BITS #define guest_addr_valid(x) (1) #else @@ -62,11 +62,11 @@ index 53de1975..cf19ed2e 100644 #endif #define h2g_valid(x) guest_addr_valid((unsigned long)(x) - guest_base) -diff --git a/linux-user/mmap.c b/linux-user/mmap.c -index e3780337..1d4aba95 100644 ---- a/linux-user/mmap.c -+++ b/linux-user/mmap.c -@@ -71,7 +71,7 @@ int target_mprotect(abi_ulong start, abi_ulong len, int prot) +Index: qemu-5.1.0/linux-user/mmap.c +=================================================================== +--- qemu-5.1.0.orig/linux-user/mmap.c ++++ qemu-5.1.0/linux-user/mmap.c +@@ -71,7 +71,7 @@ int target_mprotect(abi_ulong start, abi return -TARGET_EINVAL; len = TARGET_PAGE_ALIGN(len); end = start + len; @@ -75,18 +75,18 @@ index e3780337..1d4aba95 100644 return -TARGET_ENOMEM; } prot &= PROT_READ | PROT_WRITE | PROT_EXEC; -@@ -467,8 +467,8 @@ abi_long target_mmap(abi_ulong start, abi_ulong len, int prot, +@@ -467,8 +467,8 @@ abi_long target_mmap(abi_ulong start, ab * It can fail only on 64-bit host with 32-bit target. * On any other target/host host mmap() handles this error correctly. */ -- if (!guest_range_valid(start, len)) { +- if (end < start || !guest_range_valid(start, len)) { - errno = ENOMEM; -+ if ((unsigned long)start + len - 1 > (abi_ulong) -1) { ++ if (end < start || ((unsigned long)start + len - 1 > (abi_ulong) -1)) { + errno = EINVAL; goto fail; } -@@ -604,10 +604,8 @@ int target_munmap(abi_ulong start, abi_ulong len) +@@ -604,10 +604,8 @@ int target_munmap(abi_ulong start, abi_u if (start & ~TARGET_PAGE_MASK) return -TARGET_EINVAL; len = TARGET_PAGE_ALIGN(len); @@ -98,7 +98,7 @@ index e3780337..1d4aba95 100644 mmap_lock(); end = start + len; real_start = start & qemu_host_page_mask; -@@ -662,13 +660,6 @@ abi_long target_mremap(abi_ulong old_addr, abi_ulong old_size, +@@ -662,13 +660,6 @@ abi_long target_mremap(abi_ulong old_add int prot; void *host_addr; @@ -112,11 +112,11 @@ index e3780337..1d4aba95 100644 mmap_lock(); if (flags & MREMAP_FIXED) { -diff --git a/linux-user/syscall.c b/linux-user/syscall.c -index 05f03919..d6f8cc97 100644 ---- a/linux-user/syscall.c -+++ b/linux-user/syscall.c -@@ -4287,9 +4287,6 @@ static inline abi_ulong do_shmat(CPUArchState *cpu_env, +Index: qemu-5.1.0/linux-user/syscall.c +=================================================================== +--- qemu-5.1.0.orig/linux-user/syscall.c ++++ qemu-5.1.0/linux-user/syscall.c +@@ -4336,9 +4336,6 @@ static inline abi_ulong do_shmat(CPUArch return -TARGET_EINVAL; } } @@ -126,7 +126,7 @@ index 05f03919..d6f8cc97 100644 mmap_lock(); -@@ -7247,7 +7244,7 @@ static int open_self_maps(void *cpu_env, int fd) +@@ -7376,7 +7373,7 @@ static int open_self_maps(void *cpu_env, const char *path; max = h2g_valid(max - 1) ? @@ -135,6 +135,3 @@ index 05f03919..d6f8cc97 100644 if (page_check_range(h2g(min), max - min, flags) == -1) { continue; --- -2.24.0 - |