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xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git
commit 4e2ad314d715ef439a5f1731b8b4ad478221d40b
Author: xuxingliang <xuxingli...@xiaomi.com>
AuthorDate: Tue Sep 3 22:24:52 2024 +0800
tools/gdb: avoid building a full list
Signed-off-by: xuxingliang <xuxingli...@xiaomi.com>
---
tools/gdb/fs.py | 2 +-
tools/gdb/memdump.py | 2 +-
tools/gdb/thread.py | 6 ++----
3 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/tools/gdb/fs.py b/tools/gdb/fs.py
index c523c45e02..f00396b6d8 100644
--- a/tools/gdb/fs.py
+++ b/tools/gdb/fs.py
@@ -117,7 +117,7 @@ class Fdinfo(gdb.Command):
output = []
if CONFIG_FS_BACKTRACE:
backtrace = utils.backtrace(
- [file["f_backtrace"][i] for i in range(CONFIG_FS_BACKTRACE)]
+ file["f_backtrace"][i] for i in range(CONFIG_FS_BACKTRACE)
)
backtrace = [
diff --git a/tools/gdb/memdump.py b/tools/gdb/memdump.py
index 4cb554e7b6..ff09c36b15 100644
--- a/tools/gdb/memdump.py
+++ b/tools/gdb/memdump.py
@@ -989,7 +989,7 @@ class Memfrag(gdb.Command):
gdb.write(f"addr: {node['addr']}, size: {node['size']}\n")
heapsize = gdb.parse_and_eval("*g_mmheap")["mm_heapsize"]
- freesize = sum([node["size"] for node in info])
+ freesize = sum(node["size"] for node in info)
remaining = freesize
fragrate = 0
diff --git a/tools/gdb/thread.py b/tools/gdb/thread.py
index 6b6be46b73..8ab88210df 100644
--- a/tools/gdb/thread.py
+++ b/tools/gdb/thread.py
@@ -412,10 +412,8 @@ class Ps(gdb.Command):
sigmask = "{0:#0{1}x}".format(
sum(
- [
- int(tcb["sigprocmask"]["_elem"][i] << i)
- for i in range(get_macro("_SIGSET_NELEM"))
- ]
+ int(tcb["sigprocmask"]["_elem"][i] << i)
+ for i in range(get_macro("_SIGSET_NELEM"))
),
get_macro("_SIGSET_NELEM") * 8 + 2,
)[
