diff options
| author | Avri Altman <avri.altman@wdc.com> | 2024-10-21 18:32:27 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2024-10-25 16:37:26 +0200 |
| commit | 869d37475788b0044bec1a33335e24abaf5e8884 (patch) | |
| tree | 9fbd9945e2112b3e9481b033d71f5efdfa4da6ea /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 32f71e0eb9466a52811f9e5040e6b2640ea7f4ce (diff) | |
mmc: core: Use GFP_NOIO in ACMD22
While reviewing the SDUC series, Adrian made a comment concerning the
memory allocation code in mmc_sd_num_wr_blocks() - see [1].
Prevent memory allocations from triggering I/O operations while ACMD22
is in progress.
[1] https://lore.kernel.org/linux-mmc/3016fd71-885b-4ef9-97ed-46b4b0cb0e35@intel.com/
Suggested-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Adrian Hunter <adrian.hunter@intel.com>
Fixes: 051913dada04 ("mmc_block: do not DMA to stack")
Signed-off-by: Avri Altman <avri.altman@wdc.com>
Cc: stable@vger.kernel.org
Message-ID: <20241021153227.493970-1-avri.altman@wdc.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions