diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-02-21 16:37:42 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-02-21 17:09:51 -0800 |
| commit | bf4afc53b77aeaa48b5409da5c8da6bb4eff7f43 (patch) | |
| tree | 01fdd9d27f1b272bef0127966e08eac44d134d0a /kernel/trace/trace_probe.c | |
| parent | e19e1b480ac73c3e62ffebbca1174f0f511f43e7 (diff) | |
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/trace/trace_probe.c')
| -rw-r--r-- | kernel/trace/trace_probe.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/trace/trace_probe.c b/kernel/trace/trace_probe.c index fff0879cb0e9..b3ce9bb0b971 100644 --- a/kernel/trace/trace_probe.c +++ b/kernel/trace/trace_probe.c @@ -838,7 +838,7 @@ static int __store_entry_arg(struct trace_probe *tp, int argnum) int i, offset, last_offset = 0; if (!earg) { - earg = kzalloc_obj(*tp->entry_arg, GFP_KERNEL); + earg = kzalloc_obj(*tp->entry_arg); if (!earg) return -ENOMEM; earg->size = 2 * tp->nr_args + 1; @@ -1499,7 +1499,7 @@ static int traceprobe_parse_probe_arg_body(const char *argv, ssize_t *size, if (IS_ERR(type)) return PTR_ERR(type); - code = tmp = kzalloc_objs(*code, FETCH_INSN_MAX, GFP_KERNEL); + code = tmp = kzalloc_objs(*code, FETCH_INSN_MAX); if (!code) return -ENOMEM; code[FETCH_INSN_MAX - 1].op = FETCH_OP_END; @@ -1543,7 +1543,7 @@ static int traceprobe_parse_probe_arg_body(const char *argv, ssize_t *size, if (code->op == FETCH_OP_END) break; /* Shrink down the code buffer */ - parg->code = kzalloc_objs(*code, code - tmp + 1, GFP_KERNEL); + parg->code = kzalloc_objs(*code, code - tmp + 1); if (!parg->code) ret = -ENOMEM; else @@ -2149,7 +2149,7 @@ int trace_probe_add_file(struct trace_probe *tp, struct trace_event_file *file) { struct event_file_link *link; - link = kmalloc_obj(*link, GFP_KERNEL); + link = kmalloc_obj(*link); if (!link) return -ENOMEM; |