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author | 2023-07-06 19:07:15 -0700 | |
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committer | 2023-07-06 19:07:15 -0700 | |
commit | 8066178f530898e4be07406a4c359a2cd14754e8 (patch) | |
tree | 40ec53a5b89d48f155f9ab4e262f25b7e3d6c1f4 /tools/perf/scripts/python/export-to-postgresql.py | |
parent | Merge tag 'v6.5/vfs.fixes.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs (diff) | |
parent | tracing/boot: Test strscpy() against less than zero for error (diff) | |
download | wireguard-linux-8066178f530898e4be07406a4c359a2cd14754e8.tar.xz wireguard-linux-8066178f530898e4be07406a4c359a2cd14754e8.zip |
Merge tag 'trace-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull tracing fixes from Steven Rostedt:
- Fix bad git merge of #endif in arm64 code
A merge of the arm64 tree caused #endif to go into the wrong place
- Fix crash on lseek of write access to tracefs/error_log
Opening error_log as write only, and then doing an lseek() causes a
kernel panic, because the lseek() handle expects a "seq_file" to
exist (which is not done on write only opens). Use tracing_lseek()
that tests for this instead of calling the default seq lseek handler.
- Check for negative instead of -E2BIG for error on strscpy() returns
Instead of testing for -E2BIG from strscpy(), to be more robust,
check for less than zero, which will make sure it catches any error
that strscpy() may someday return.
* tag 'trace-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
tracing/boot: Test strscpy() against less than zero for error
arm64: ftrace: fix build error with CONFIG_FUNCTION_GRAPH_TRACER=n
tracing: Fix null pointer dereference in tracing_err_log_open()
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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