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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-09 01:55:42 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-09 01:55:42 +0300 |
| commit | 14e2bc4e8c40a876c1ab5597320d523c12a97f39 (patch) | |
| tree | 4343c601641e0616f06917e35692523930bc04c3 /net/sunrpc/auth_gss | |
| parent | 8a05abd0c93841a7bbcf777ec1677a1ad9155793 (diff) | |
| parent | 0c217d5066c84f67cd672cf03ec8f682e5d013c2 (diff) | |
| download | linux-14e2bc4e8c40a876c1ab5597320d523c12a97f39.tar.xz | |
Merge tag 'nfsd-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
Pull nfsd fixes from Chuck Lever:
- Restore performance on memory-starved servers
* tag 'nfsd-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
SUNRPC: improve error response to over-size gss credential
SUNRPC: don't pause on incomplete allocation
Diffstat (limited to 'net/sunrpc/auth_gss')
| -rw-r--r-- | net/sunrpc/auth_gss/svcauth_gss.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c index 9de41e7f2d07..3e776e3dff91 100644 --- a/net/sunrpc/auth_gss/svcauth_gss.c +++ b/net/sunrpc/auth_gss/svcauth_gss.c @@ -194,6 +194,8 @@ static void rsi_request(struct cache_detail *cd, qword_addhex(bpp, blen, rsii->in_handle.data, rsii->in_handle.len); qword_addhex(bpp, blen, rsii->in_token.data, rsii->in_token.len); (*bpp)[-1] = '\n'; + WARN_ONCE(*blen < 0, + "RPCSEC/GSS credential too large - please use gssproxy\n"); } static int rsi_parse(struct cache_detail *cd, |