cfi_amdstd_sync() and cfi_staa_sync() call schedule() without changing task's state appropriately. In case of e.g. chip->state == FL_ERASING, cfi_*_sync() will be busy-looping either redundantly for a fixed interval of time (for SCHED_NORMAL tasks) or possibly endlessly (for RT tasks and UP). Signed-off-by: Dmitry Adamushko <dmitry.adamushko@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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.. | ||
chips | ||
devices | ||
maps | ||
nand | ||
onenand | ||
ubi | ||
Kconfig | ||
Makefile | ||
afs.c | ||
cmdlinepart.c | ||
ftl.c | ||
inftlcore.c | ||
inftlmount.c | ||
mtd_blkdevs.c | ||
mtdblock.c | ||
mtdblock_ro.c | ||
mtdchar.c | ||
mtdconcat.c | ||
mtdcore.c | ||
mtdcore.h | ||
mtdoops.c | ||
mtdpart.c | ||
mtdsuper.c | ||
nftlcore.c | ||
nftlmount.c | ||
ofpart.c | ||
redboot.c | ||
rfd_ftl.c | ||
ssfdc.c |