85beb5869a
The tracepoint for kmalloc is in the slab inlined code which causes every instance of kmalloc to have the tracepoint. This patch moves the tracepoint out of the inline code to the slab C file, which removes a large number of inlined trace points. objdump -dr vmlinux.slab| grep 'jmpq.*<trace_kmalloc' |wc -l 213 objdump -dr vmlinux.slab.patched| grep 'jmpq.*<trace_kmalloc' |wc -l 1 This also has a nice impact on size. text data bss dec hex filename 7023060 2121564 2482432 11627056 b16a30 vmlinux.slab 6970579 2109772 2482432 11562783 b06f1f vmlinux.slab.patched Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Pekka Enberg <penberg@kernel.org> |
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| acpi | ||
| asm-generic | ||
| crypto | ||
| drm | ||
| keys | ||
| linux | ||
| math-emu | ||
| media | ||
| mtd | ||
| net | ||
| pcmcia | ||
| rdma | ||
| rxrpc | ||
| scsi | ||
| sound | ||
| trace | ||
| video | ||
| xen | ||
| Kbuild | ||