diff options
| author | Joe Perches <[email protected]> | 2010-05-24 21:33:16 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-05-25 15:07:04 +0000 |
| commit | cf3b429b03e827c718030f42e7e3ceaca980475e (patch) | |
| tree | d4d68bdb766f3bd3882dc8f38b2447cfd1dc7419 /lib/dynamic_debug.c | |
| parent | ad525x_dpot: add support for one time programmable pots (diff) | |
| download | kernel-cf3b429b03e827c718030f42e7e3ceaca980475e.tar.gz kernel-cf3b429b03e827c718030f42e7e3ceaca980475e.zip | |
vsprintf.c: use noinline_for_stack
Mark static functions with noinline_for_stack
Before:
akpm:/usr/src/25> objdump -d lib/vsprintf.o | perl scripts/checkstack.pl
0x00000e82 pointer [vsprintf.o]: 344
0x0000198c pointer [vsprintf.o]: 344
0x000025d6 scnprintf [vsprintf.o]: 216
0x00002648 scnprintf [vsprintf.o]: 216
0x00002565 snprintf [vsprintf.o]: 208
0x0000267c sprintf [vsprintf.o]: 208
0x000030a3 bprintf [vsprintf.o]: 208
0x00003b1e sscanf [vsprintf.o]: 208
0x00000608 number [vsprintf.o]: 136
0x00000937 number [vsprintf.o]: 136
After:
akpm:/usr/src/25> objdump -d lib/vsprintf.o | perl scripts/checkstack.pl
0x00000a7c symbol_string [vsprintf.o]: 248
0x00000ae8 symbol_string [vsprintf.o]: 248
0x00002310 scnprintf [vsprintf.o]: 216
0x00002382 scnprintf [vsprintf.o]: 216
0x0000229f snprintf [vsprintf.o]: 208
0x000023b6 sprintf [vsprintf.o]: 208
0x00002ddd bprintf [vsprintf.o]: 208
0x00003858 sscanf [vsprintf.o]: 208
0x00000625 number [vsprintf.o]: 136
0x00000954 number [vsprintf.o]: 136
Signed-off-by: Joe Perches <[email protected]>
Cc: Ingo Molnar <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/dynamic_debug.c')
0 files changed, 0 insertions, 0 deletions