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| author | Takashi Iwai <tiwai@suse.de> | 2026-04-23 09:34:28 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2026-04-23 09:34:28 +0200 |
| commit | 2699bc6d062735f9fc430fe6dcf05b82ae8b2ab9 (patch) | |
| tree | 24c9dd31e86dc2ff46e4a5defe6fa3e740acd38f /crypto/af_alg.c | |
| parent | a9224f26b754b5034719248891ff3c2ea0d11144 (diff) | |
| parent | 24fcdc81dd7e1560e57eff75b618e5b00054b714 (diff) | |
Merge tag 'asoc-fix-v7.1-merge-window' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v7.1
A fairly small collection of fixes, device IDs and quirks that came in
during the merge window, the most remarkable of which is one for SDCA
boolean firmware flags which is remarkable mainly because it is
partially in regmap.
Diffstat (limited to 'crypto/af_alg.c')
| -rw-r--r-- | crypto/af_alg.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/af_alg.c b/crypto/af_alg.c index 8e0199394984..dd0e5be4d8c0 100644 --- a/crypto/af_alg.c +++ b/crypto/af_alg.c @@ -705,8 +705,8 @@ void af_alg_pull_tsgl(struct sock *sk, size_t used, struct scatterlist *dst) * Assumption: caller created af_alg_count_tsgl(len) * SG entries in dst. */ - if (dst) { - /* reassign page to dst after offset */ + if (dst && plen) { + /* reassign page to dst */ get_page(page); sg_set_page(dst + j, page, plen, sg[i].offset); j++; @@ -1229,6 +1229,8 @@ int af_alg_get_rsgl(struct sock *sk, struct msghdr *msg, int flags, seglen = min_t(size_t, (maxsize - len), msg_data_left(msg)); + /* Never pin more pages than the remaining RX accounting budget. */ + seglen = min_t(size_t, seglen, af_alg_rcvbuf(sk)); if (list_empty(&areq->rsgl_list)) { rsgl = &areq->first_rsgl; |