[PATCH 04/10] corelow: Use ptid from regcache instead of inferior_ptid
Simon Marchi
simon.marchi@polymtl.ca
Tue Mar 14 03:19:00 GMT 2017
gdb/ChangeLog:
* corelow.c (get_core_register_section): Use ptid from regcache,
update doc.
---
gdb/corelow.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/gdb/corelow.c b/gdb/corelow.c
index ecde9542b5..656c7541a0 100644
--- a/gdb/corelow.c
+++ b/gdb/corelow.c
@@ -489,11 +489,11 @@ core_detach (struct target_ops *ops, const char *args, int from_tty)
them to core_vec->core_read_registers, as the register set numbered
WHICH.
- If inferior_ptid's lwp member is zero, do the single-threaded
- thing: look for a section named NAME. If inferior_ptid's lwp
+ If ptid's lwp member is zero, do the single-threaded
+ thing: look for a section named NAME. If ptid's lwp
member is non-zero, do the multi-threaded thing: look for a section
named "NAME/LWP", where LWP is the shortest ASCII decimal
- representation of inferior_ptid's lwp member.
+ representation of ptid's lwp member.
HUMAN_NAME is a human-readable name for the kind of registers the
NAME section contains, for use in error messages.
@@ -517,12 +517,13 @@ get_core_register_section (struct regcache *regcache,
char *contents;
bool variable_size_section = (regset != NULL
&& regset->flags & REGSET_VARIABLE_SIZE);
+ ptid_t ptid = regcache_get_ptid (regcache);
xfree (section_name);
- if (ptid_get_lwp (inferior_ptid))
+ if (ptid_get_lwp (ptid))
section_name = xstrprintf ("%s/%ld", name,
- ptid_get_lwp (inferior_ptid));
+ ptid_get_lwp (ptid));
else
section_name = xstrdup (name);
--
2.12.0
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