ea03d06ab3
reproduce:
fs = open("tmpfs", xx);
lseek(fd, 256, SEEK_END); // filep->f_pos = size + 256
read(fd, buf, len); // overwrite
resolve:
directly return 0 when seek over tfo_size
Signed-off-by: ligd <liguiding1@xiaomi.com>
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|---|---|---|
| .. | ||
| CMakeLists.txt | ||
| fs_tmpfs.c | ||
| fs_tmpfs.h | ||
| Kconfig | ||
| Make.defs | ||