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| author | Mathieu Othacehe <othacehe@gnu.org> | 2020-07-31 13:43:20 +0200 |
|---|---|---|
| committer | Mathieu Othacehe <othacehe@gnu.org> | 2020-07-31 13:43:20 +0200 |
| commit | 7c27bd115b14afd142da7684cc349369965f9eab (patch) | |
| tree | bd8ee8a4e6ec582481f926820fc4bfe0b8740f23 /gnu/system | |
| parent | 6bb07e91e1ab9367f636a3a5e9d52a9e0772aa89 (diff) | |
| download | guix-7c27bd115b14afd142da7684cc349369965f9eab.tar.gz guix-7c27bd115b14afd142da7684cc349369965f9eab.zip | |
file-system: Add mount-may-fail? option.
* gnu/system/file-systems.scm (<file-system>): Add a mount-may-fail? field.
(file-system->spec): adapt accordingly,
(spec->file-system): ditto.
* gnu/build/file-systems.scm (mount-file-system): If 'system-error is raised
and mount-may-fail? is true, ignore it. Otherwise, re-raise the exception.
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Diffstat (limited to 'gnu/system')
| -rw-r--r-- | gnu/system/file-systems.scm | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gnu/system/file-systems.scm b/gnu/system/file-systems.scm index 660f9942b0..9c5cbc9b4e 100644 --- a/gnu/system/file-systems.scm +++ b/gnu/system/file-systems.scm @@ -48,6 +48,7 @@ alist->file-system-options file-system-mount? + file-system-mount-may-fail? file-system-check? file-system-create-mount-point? file-system-dependencies @@ -114,6 +115,8 @@ (default #f)) (mount? file-system-mount? ; Boolean (default #t)) + (mount-may-fail? file-system-mount-may-fail? ; Boolean + (default #f)) (needed-for-boot? %file-system-needed-for-boot? ; Boolean (default #f)) (check? file-system-check? ; Boolean @@ -301,18 +304,19 @@ store--e.g., if FS is the root file system." "Return a list corresponding to file-system FS that can be passed to the initrd code." (match fs - (($ <file-system> device mount-point type flags options _ _ check?) + (($ <file-system> device mount-point type flags options mount? + mount-may-fail? needed-for-boot? check?) (list (cond ((uuid? device) `(uuid ,(uuid-type device) ,(uuid-bytevector device))) ((file-system-label? device) `(file-system-label ,(file-system-label->string device))) (else device)) - mount-point type flags options check?)))) + mount-point type flags options mount-may-fail? check?)))) (define (spec->file-system sexp) "Deserialize SEXP, a list, to the corresponding <file-system> object." (match sexp - ((device mount-point type flags options check?) + ((device mount-point type flags options mount-may-fail? check?) (file-system (device (match device (('uuid (? symbol? type) (? bytevector? bv)) @@ -323,6 +327,7 @@ initrd code." device))) (mount-point mount-point) (type type) (flags flags) (options options) + (mount-may-fail? mount-may-fail?) (check? check?))))) (define (specification->file-system-mapping spec writable?) |