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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-08-25 08:42:03 +0100 |
|---|---|---|
| committer | Yao Qi <yao.qi@linaro.org> | 2016-08-25 08:42:03 +0100 |
| commit | 754653a7c0a43a668a38aa30c4063b9e292a19f9 (patch) | |
| tree | 46ea8d7ff49bad664b118cc91aeb9f3b4e3fe633 /gdb/gdb_proc_service.h | |
| parent | 4a64c29a551392f193e5cb4d876da4683b6e64bb (diff) | |
| download | gdb-754653a7c0a43a668a38aa30c4063b9e292a19f9.zip gdb-754653a7c0a43a668a38aa30c4063b9e292a19f9.tar.gz gdb-754653a7c0a43a668a38aa30c4063b9e292a19f9.tar.bz2 | |
Sync proc_service definition with GLIBC
GLIBC BZ#20311 [1] proc_service.h install patch also remove 'const'
attributes from ps_get_thread_area and comment #15 discuss why to remove
the const attribute (basically since it a callback with the struct
ps_prochandle owned by the client it should be able to modify it if
it the case).
On default build this is not the issue and current g++ does not trigger
any issue with this mismatch declaration. However, on some bootstrap
build configuration where gdbserver is build with gcc instead this
triggers:
error: conflicting types for 'ps_get_thread_area'
This patch fixes it by syncing the declaration with GLIBC.
[1] https://sourceware.org/bugzilla/show_bug.cgi?id=20311
gdb/ChangeLog:
2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
* aarch64-linux-nat.c (ps_get_thread_area): Remove const from
struct ps_prochandle.
* amd64-linux-nat.c (ps_get_thread_area): Likewise.
* arm-linux-nat.c (ps_get_thread_area): Likewise.
* gdb_proc_service.h (ps_get_thread_area): Likewise.
* i386-linux-nat.c (ps_get_thread_area): Likewise.
* m68klinux-nat.c (ps_get_thread_area): Likewise.
* mips-linux-nat.c (ps_get_thread_area): Likewise.
* nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
* nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
* xtensa-linux-nat.c (ps_get_thread_area): Likewise.
gdb/gdbserver/ChangeLog:
2016-08-25 Adhemerval Zanella <adhemerval.zanella@linaro.org>
PR server/20491
* gdb_proc_service.h (ps_get_thread_area): Remove const from struct
ps_prochandle.
* linux-aarch64-low.c (ps_get_thread_area): Likewise.
* linux-arm-low.c (ps_get_thread_area): Likewise.
* linux-crisv32-low.c (ps_get_thread_area): Likewise.
* linux-m68k-low.c (ps_get_thread_area): Likewise.
* linux-mips-low.c (ps_get_thread_area): Likewise.
* linux-nios2-low.c (ps_get_thread_area): Likewise.
* linux-tic6x-low.c (ps_get_thread_area): Likewise.
* linux-x86-low.c (ps_get_thread_area): Likewise.
* linux-xtensa-low.c (ps_get_thread_area): Likewise.
Diffstat (limited to 'gdb/gdb_proc_service.h')
| -rw-r--r-- | gdb/gdb_proc_service.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/gdb_proc_service.h b/gdb/gdb_proc_service.h index 38b98fc..0a9f26d 100644 --- a/gdb/gdb_proc_service.h +++ b/gdb/gdb_proc_service.h @@ -124,7 +124,7 @@ extern pid_t ps_getpid (struct ps_prochandle *); /* Fetch the special per-thread address associated with the given LWP. This call is only used on a few platforms (most use a normal register). The meaning of the `int' parameter is machine-dependent. */ -extern ps_err_e ps_get_thread_area (const struct ps_prochandle *, +extern ps_err_e ps_get_thread_area (struct ps_prochandle *, lwpid_t, int, psaddr_t *); |